IMO

Science naturally divides itself into two main factions: Physical science, and theoretical science. By definition, applied science is based upon observations of the natural world – and is always potentially controvertible by additional observation. Established “laws” of nature are constantly being re-interpreted and re-formulated to best match the existing body of evidence. Unlike physical science, theoretical sciences, such as mathematics are much less open to re-evaluation – since these fields operate within extremely strict frameworks like formal logic. Many times, the two fields overlap, in that a particular theoretical model can give insight into a physical observation, or tangible evidence can lead to a new scientific theory.

However, the two fields are fundamentally distinct in that one field’s discoveries do not match the other’s definition of truth. Physical science defines truth as “agreement with the majority of reasonably-verifiable physical observations,” while theoretical science defines truth as “that which incontrovertibly follows from a set of initial axioms.” Observable science makes no claim regarding the finality of its results, and theoretical science does not address the validity of its initial axioms. Thus, the current scientific majority opinion cannot and should not be defended with the religious fervor that is attached to regarding science as absolute truth. Science is only one limited perspective from which interpret human experience – it makes no claim about the validity of alternate viewpoints.

In particular, where any set of beliefs (such as a religion) does not address physically observable information or formally provable statements, that set of beliefs is completely distinct from science. Science does not address the deeper meaning of the universe or human existence. It makes no prescriptions of morality – it does not speak of the spiritual world. In many religions, the most fundamental teachings, practices, and concepts reach beyond the scientific definitions of verifiable truth and therefore cannot be in agreement or disagreement with science.

Given the vastly distinct roles of science and religion, it is extremely unfortunate that the few instances in which science and religion overlap have generated so much conflict over the years. This is especially unfortunate, when one considers that it is often the interpretation of evidence, not the evidence itself that is the source of contention. For example, the relatively sparse nature of ancient historical data often necessitates a good deal more speculation within the scientific community than the average layperson tends to believe. Scientists rarely give “facts” about history the same weight of certainty as “facts” about the behavior of macroscopic objects under a gravitational field.

Consider, for instance, the Native American tradition of the Thunderbird. Within the scientific community, the Native American Thunderbird is currently considered to be a mythical creature. Traditionalistic Native Americans choose to interpret the oral history more literally. In this particular case, the majority scientific opinion does not have sufficient evidence to seriously question the validity of the contradicting perspective. So, while Native American religion and science might be said to hold different views, they cannot be said to contradict one another.

It is important for religious and non-religious people alike to understand that the vast majority of religious views are squarely outside of the realm of science. Moreover, most religions only overlap with science in a select few areas – and most of the conflicts stem from different interpretations of historical data. In areas where the existing evidence is open to some speculation, it is important for scientists and non-scientists alike to realize that there is value in seriously considering all perspectives even when those perspectives disagree with the current majority consensus. By recognizing the respective limitations of religion and science, modern scientists and religious leaders can avoid becoming embroiled in petty debates over differences in interpretation. Instead, the religious and scientific communities have much to gain from each other by offering different perspectives from which to experience the universe.

Manhood

I’ve been hearing a lot of nonsense these days about what it means to be a man.  Don’t get me wrong.  People haven’t been feeding me lies or even typical flim-flam.  It’s nonsense of a far more subtle sort — the completely reasonable kind.

It’s the dogma that a “true man” is a strong, responsible, and courageous leader while simultaneously being a gentle, good-hearted, and understanding servant to those he loves.  Before you start off on how much sense this makes, consider that the same people touting this interpretation of manhood will also tell you that the “real woman” is a submissive, fun-loving, and intelligent helper who is also sensitive, appreciative, and (of course!) beautiful.

Some of you must be thinking by now, “What’s wrong with that?”  And I would agree.  All the qualities listed above are excellent qualities for both men and women to strive toward.  Both!  That’s just the thing these people seem to have forgotten.  Yes, you’re kind of a pathetic loser if you can’t be responsible and aren’t able to lead when the need arises.  But, that’s true whether you are a man — or a woman.  And yes, no one likes a bossy  loud-mouthed slob.  But, again, this goes for both genders.

Of course, I’m not saying that men and women fulfill the same roles.  Heck, I personally don’t believe that any one person can fulfill the same role as any other person.  All I’m trying to communicate is that if one really looks closely, there definitely seems to be one single unified standard of correct behavior for both men and women.  That, and I’m really sick and tired of people making a point to bring this subject up over and over again to me.

I get what you’re saying, OK?  So, I don’t have rock-hard abs, an unshakably stable income, oozing self-confidence, a fancy car, and I don’t feel inclined to chase down every girl I see.  I’m doing the best I can here with what I do have, folks.  I honestly don’t care whether you think I’m on a manly enough path for my life.  I’m just going to keep trying to be the best person I can be, and hope things turn out for the best in the end. ;-)

Columbus Contest!

This post has two fun math problems.  Each person to solve a problem for the first time (to ±1% accuracy), by Monday, March 7th gets to choose the content of one or more of my next blog posts!

The number of posts you get to choose is equal to the sum of the numbers of the problem(s) you solved.  For instance, if you are the first person to solve problems two and three, you get to choose 2+3 = 5 posts.  Be as specific or general as you wish.  For instance, if you’ve always wanted a video puppet show about intellectual property rights, that’s fine.  Or, if you just want to see some kind of funny photo-shop or an interesting poem, that’s fine too.  I will do my best to post my interpretation of anything you choose!

The Questions

You are Christopher Columbus — sailing the ocean blue, eight years before 1500.  On a whim, you command your ships to sail exactly d=14.92km away from you, measuring the distance with a giant length of floating rope.  There are no “trick” questions.  You may make reasonable assumptions.

  1. If you wanted to guard against storms by connecting sturdy iron beams from your ship to the others, how long would the beams need to be?  (Hint: You do not believe the world to be flat.  That’s why you’re on this expedition!)
  2. Imagine you have a magical spyglass, given to you by a kindly merman, which allows you to see as far in a straight line as you wish (but not through water).  What is the shortest height (h) above the water-level that you would have to build your fleet’s (perfectly vertical) masts if you always wanted to see the other ships from the crow’s nest?
  3. Next, imagine there is a giant wave of height w=50m between the ships that is d1=200m away from your ship and is d2=(14.92km – 200m) away from the other ships.  How high do your perfectly vertical masts need to be now?
  4. Now, imagine that Captain Janeway has broken the temporal prime directive once again, and teleports onto your ship.  In exchange for you not discovering America and therefore saving the USS Voyager from certain doom, she equips all of your ships with radio transmitters and receivers.  Solve problem 3 again, except now you want to remain in radio contact as well.  (Hint: Assume you can build a slightly crooked mast, then solve for the 1st Fresnel zone radius)

Minimum Possessions

A while ago, one of my friends mentioned a movement where participants limit themselves to 100 total possessions.  I thought it would be fun to see if I could fit the minimum requirements needed to sustain my current lifestyle into 100 items — without making significant changes to my daily routine.  Please note that the following list is in no particular order.  The numbers are just to help me count:

  1. A 1 bedroom, 1 bath apartment (high speed internet access, electrical power, heated, running water [$200 + $100 utilities]/month)
  2. A mirror
  3. A sink
  4. A toilet
  5. A shower
  6. A cupboard or bookshelf
  7. A refrigerator (includes a freezer)
  8. A microwave
  9. A stove
  10. A crock-pot
  11. A metal cooking pan with a lid
  12. A two-cup microwaveable measuring cup
  13. A george foreman grill
  14. A spatula
  15. A bed
  16. A mattress
  17. A mattress cover
  18. A sleeping bag
  19. A pillow
  20. A pillowcase
  21. An apartment key
  22. A toothbrush
  23. Toothpaste ($1 / month)
  24. A bar of hand soap
  25. Shampoo soap ($1 /month)
  26. A pair or scissors
  27. A pair of glasses
  28. A microwaveable bowl
  29. A second microwaveable bowl
  30. A microwaveable ceramic plate
  31. A metal plate
  32. A metal fork
  33. A plastic fork
  34. A metal spoon
  35. A plastic spoon
  36. A serrated knife
  37. A plastic knife
  38. A microwaveable ceramic cup
  39. A metal cup
  40. A desk
  41. An office chair
  42. A duffel bag
  43. A pair of white cotton socks
  44. A pair of black cotton socks
  45. A pair of underwear
  46. A second pair of underwear
  47. A pair of jeans
  48. A pair of black slacks
  49. A light colored T-shirt
  50. A dark colored T-shirt
  51. A long-sleeved flannel shirt
  52. A long-sleeved dress shirt
  53. A warm coat
  54. A waterproof jacket with a hood
  55. A stocking cap
  56. A pair of warm gloves
  57. A pair of warm hiking boots that can be worn with jeans
  58. A pair of dark walking shoes that can be worn with jeans and slacks
  59. An iMac (includes a computer, speakers, monitor, gigabit ethernet card, >=2 GHz, >=200GB disk, >=2GB ram)
  60. An ethernet cable
  61. A keyboard
  62. A mouse
  63. A computer power cable
  64. A 2GB thumb drive
  65. A pair of over-ear headphones
  66. An iPod touch (includes calendar and e-mail and internet over wifi capability)
  67. An iPod USB cable
  68. A pair of small headphones for use with iPod
  69. A cellular phone (includes a clock and provides alarm clock capability)
  70. A charging cable for the phone
  71. A floor lamp
  72. A mechanical pencil
  73. A backup mechanical pencil
  74. A mechanical eraser
  75. A backup mechanical eraser
  76. Pencil lead ($0.10 / month)
  77. Eraser replacements ($0.20 / month)
  78. Engineering grid paper ($1 / month)
  79. A stapler
  80. Staples ($0.10 / month)
  81. A multi-tool (includes pliers, flashlight, knife, screwdriver)
  82. A wallet
  83. A credit card
  84. A university ID card
  85. A driver’s license
  86. A social security card
  87. A birth certificate
  88. A car (includes heater, radio, and tape deck $100/month gas & maintenance)
  89. An ice-scraper tool
  90. A car key
  91. A parking space
  92. Cooking oil ($0.10 / month)
  93. Oatmeal ($1 / month)
  94. Ground beef ($10 / month)
  95. Chicken ($10 / month)
  96. Noodles ($10 / month)
  97. Canned Sauce ($10 / month)
  98. Chili Beans ($10 / month)
  99. Bran Flakes ($10 / month)
  100. Milk ($10 / month)

That comes to around $475 / month.  If you include $25 / month for Internet, that comes to $500 / month.  I’ll have to try it out sometime.