一个故事的真相在于它的情感核心。
I don't need a reason to be happy with who I am.
Making something is really hard. You have to care about it so much that you will push through all the disappointments and frustrations.
几乎找不到一个能干的工人,他不会花大量时间研究自己可以工作得多慢,同时还能让雇主相信他工作得不错。
There are two possible outcomes: if the result confirms the hypothesis, then you've made a measurement. If the result is contrary to the hypothesis, then you've made a discovery.