Weblog

Tuesday, 10 November 2009

  • Multivariable Calculus and the Grace of God

    Just like every other Monday night this quarter, I've was doing my Fundamentals of Compressible Flow homework last night. Thoroughly exciting. Just as my 4 years of engineering undergrad led me to expect, this homework set, all of 4 problems, lasted awhile. Mmm, a good 7-8 hours worth of time (after work, mind you). And by the time it was 3:30am, I was about 70% finished, extremely frustrated, and beyond ready to sleep. Is this Master's degree really worth the time and effort?

    As I woke up (late) this morning, God showed me just how terrible my attitudes were. I'm so used to accomplishing schoolwork in my own strength; I get frustrated if I can't figure it out. I mean, I did pray about it last night, seemingly to no avail. But this morning, I just thanked God for the difficulties; for what He was trying to show me. And off I went to work. After a good 7 hours or so of that, I opened up my notebook and stared at the proof again. And after about 40 minutes, I had the answer. My multivariable calculus is so rusty/non-existent.

    But I think more than that, too often I've seen school as just a (semi) necessary evil to get my Master's degree, learn more about aerodynamics, and just plain take advantage of free tuition and books. God's showing me that it's not fundamentally about quasi, 1-D compressible flow, but about giving Him glory through the conforming of my sinful, imperfect self into the image of His Son.

    Humility is like a Chinese finger trap - the harder you try on your own to get it/out, the more entangled you become. Everything, and I mean EVERYTHING, is by grace. If my righteousness is but filthy rags, my multivariable calculus must be a radioactive waste dump.

Saturday, 08 August 2009

  • One Year

    For all none of you that will read this, today is my one year anniversary at Boeing. To celebrate, I'm going to go do homework after I finish blogging.

    In one year, God has opened my eyes to see how faithful He really is. He precluded my taking a job with a company that isn't doing that well financially now (and has fired people from the group I would have worked in) to a company that is more stable, closer to home, and I think is a better fit overall. For the most part, I'm challenged at work (in a good way) and enjoy what I'm doing. So much so that I spent a few hours there today (Saturday) for fun - or well to make up some hours.

    Furthermore, He's graciously provided a corporate program to pay for my graduate school classes (and textbooks!), which is working out fairly well. I'm learning everything I should have learned in undergrad but was too dense to understand. And now that I have a job, grades aren't nearly so stressing - not that they should be, but I'm speaking as a realist, not an idealist for the moment.

    Spiritually, I feel like I've definitely been growing, but still have so far to go. I've been attending a mostly-Korean church, which has been different, eye-opening, and well, good overall. We're going through some significant changes at the moment, though.

    And I guess that's it. Work, school, church. They take up about 90% of my waking hours. The rest goes to house hunting and video games, which I won't be discussing here.

    1 year has come and gone really quickly, and from what I hear it only gets faster as the years go by.
    Ebenezer.

Monday, 09 February 2009

  • The Truth

    Your grace is sufficient for me,
    Your strength is made perfect when I am weak.
    All that I cling to, I lay at your feet.
    Your grace is sufficient for me.

    -----------------------------------------

    To see the Lord, the Promise Land
    Wherein all sin's pearly gates look bland
    And what was once a pearl now sand
    That blows away, that blows away
    In light of Him.

    Lyrics by Shane and Shane


Saturday, 31 January 2009

  • DTV Transition Guide

    Since apparently enough Americans have been living under a technological rock for the past 4 years - I thought I'd write an unofficial guide to the DTV transition. After all, those of you who actually read this have NO CLUE about it. [/sarcasm]

    1. If you receive your TV signals over cable, satellite, or fiber optics, the DTV transition will not affect you. If you watch TV over an antenna (or aerial if you speak that version of English), including an antenna your (apartment) building has on the roof, then you MAY need to do something about it.

    2. If you bought a (HD)TV after March 1, 2007 - you will not be affected by the DTV transition - even if you use an antenna. Your new TV (even a pocket/handheld TV) will be fine. If you bought your TV sometime between say 1998 and Feb. 2007, you may already have a digital tuner. Look for those words or alternative "ATSC Tuner." If you have one of those, you're good to go.

    3. If you have an older TV without a digital tuner and receive signals through an antenna - you'll have to spend money on something:
    a) you could buy a new TV - if you've been waiting so buy a new plasma. Go for it. =P
    b) you could subscribe to cable or satellite or fiber optic TV delivery
    c) you can buy a digital to analog converter box

    The government was handing out $40 coupons - but they're out of money. There's a bill to include $650 million for more coupons to protect your constitutional right to free OTA TV - it may or may not get passed. You'll have to ask Congress about that. In addition - those coupons expire 90 days after they are mailed, so if people don't use them then more will get mailed out. Go to www.dtv2009.gov to get on the waiting list.

    Side note: if you get a converter box - you have to use that box's remote to change channels - not your TV. Similarly, if for some reason you tune channels on your VCR, you'll have to tune it with either the box or your TV's built in digital tuner.

    Chances are that you didn't need to read this. If for some reason you haven't prepared yourself for the DTV transition yet (you've had 4 years already..), then chances are you're not going to do anything in the next 3 weeks either. When your TV goes black, just remember I wrote this handy little guide. If you're all set, why on earth did you read this far down? Do something useful with your time! You won't regret it! =P

Friday, 09 January 2009

  • Gators QB

    I'm not the biggest college football fan around, but I definitely enjoy it, especially when GT wins. (45-42) I watched the end of the UF vs. OU "Championship" game, and learned a bit more about Tebow than I knew before. I didn't use to like Tebow. I didn't think he was that great of a QB. And it's not that I root against UF players, because unless UF is playing GT or RU, I'll probably root for them. (Just one of my weird childhood idiosyncrasies that stayed with me). But I didn't really like him.

    But hey. He gives God the glory on the field. He says faith, family, and academics are all more important to him than sports. And he was homeschooled, an MK, and has served God in a bunch of different places and situations at the old old age of 21.

    I'm not trying to idolize him or make him out to be some poster child for homeschoolers, but I do want to learn to cut back on my judging personality and competitive sport rivalries (parallelism error?). In any case, I hope he'll continue to glorify the Lord on and off the field when he (most likely) makes it big in the NFL. Or at least the big bucks...and hopefully I'll do the same, though apparently computational fluid dynamics doesn't get the same TV coverage as football. Ah well, you can't win them all. But I'm glad my eyes were opened a little bit more today in terms of pursuing the eternal.

Pulse

positronicrelay has no pulse!...

Chatboard (6)

  • booooooooonnnnnnnnggggggggggg
  • woa! this is so cool! xanga got really cool since i left for facebook :D
    • Posted 12/1/2007 6:37 PM
    • by x3_yu
  • hey this is a lot like chatterboxes..only with pictures..hehe. :D
  • Hello
  • hi!
  • Lalalala

Photostrip

[no photos]