Skip to main content

Posts

Showing posts from July, 2020

Post-problem depression

Doing it again and again for recording purposes strips the joy out of it. It's like solving a puzzle that you've already solved before. What's the point? One thing stood out to me yesterday (actually, I wrote this a few weeks ago). There was a probability problem that was tricky. At first, I wasn't sure how to answer it. I remember thinking for a few minutes, unsure of myself. It was when I tried to break down the problem that it opened up for me. Then it started to make sense. But one last challenge was a question involving the sum. It was finding the probability that the sum of numbers appearing after tossing two dice is positive. I thought hard and I thought well. Then I said, "let's try some values then." It was when I tried to substitute values to make the sum positive that I noticed that there are only two possibilities: either they are both even or they are both odd. They have to have the same parity, basically. So that solved it. What at first look...

Anthem by Ayn Rand: Individualism vs Collectivism (reaction pre-pandemic)

I read Anthem by Ayn Rand before the pandemic happened. So my thoughts and opinions are not colored by people's reaction to the pandemic (e.g. anti-maskers).  First off, I disagree with Ms. Rand's over-arching thesis that selfishness is always good. Too much individuality has made me feel alienated from other people. The best feelings that I had are when I feel connected to other people. The following quote resonated with me because I'm usually secretive with my thoughts and opinions. I don't share my thoughts freely that's why i have a private twitter account. It is a sin to write this. It is a sin to think words no others think and to put them down upon a paper no others are to see. It is base and evil. It is as if we were speaking alone to no ears but our own. But according to the "document, don't create" philosophy you should share to the world your progress and don't just keep it to yourself. You might as well get constructive feedback and mee...