今日所学

微积分

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crash course: philosophy

哲学：philosophy：对智慧的爱

example questions

• if my decisions are just the result of my experience and chemicals in brains, then are any of my choices really free?
• If I'm not truly free of my decisions, why should I be held accoutable for them?

起源

• 古希腊 公元前500年
• 与荷马等神话(讲故事)的人不同,使用更分析化，科学化的方式认知世界
• 柏拉图流派，亚里士多德流派
• 本质：思考

分支

形而上学

• 一些大问题，the thinking of the nature, the universe, and beings
• what is the world like?
  • -> what is the nature of reality?
  • -> just a combine of matter and energy?
  • -> where does it come from?
  • -> is there a god?
  • -> if there is, what is he/she/it like?
• what kind of being am I?
  • -> do I have soul?

认识论

• knowing about knowing
• Is what we see true?
  • -> if there is something true, then how to figure out?
  • -> by science? or something more ethereal?
• How do I know I am wrong?
  • -> Can I ever certain of something?

价值论

• help to think about something you actually do
• how you should act/how to attach meaning to

伦理学

• how should I live?
• do I have any obligations for families, society and the world?
• how we judge is by our values-> a part of value theory

美学

• is there such a "beautiful" which not depend on our personal feeling but is just objective true

工具：逻辑

Zuckerberg哈佛毕业演讲

使命感

• 让大家参与到一个有意义的项目中来
  • facebook曾遭遇困境的原因：使命感不统一
• 不要惧怕失败，失败很正常
• 没有什么是灵感，现在的想法以后都会出问题

平等

• 每一代人都扩大了“平等”的定义

社群

• 建立社群，联结世界

个人感悟

又是颓废且没课的一天 啊 慵懒颓废
找了找论文的资料，可是仍然进展缓慢
这周的ddl好多啊 加油