The essence of mathematics is not just in solving problems but in asking the right questions.
Writing is a way of fighting against oblivion, against death.
Your 20s are the perfect time to do a few things that are unusual, weird, bold, risky, unexplainable, crazy, unprofitable, and look nothing like "success". For the rest of your life, these experiences will serve as your muse
一个人越缺乏安全感,就越有可能怀有极端的偏见。