Don't be afraid to ask questions. That's how you learn.
Interfaces keep things tidy, but don't accelerate growth: Functions do.
我会自我怀疑,我会缺乏安全感。很多夜晚,当我出现在比赛场时,我心里却嘀咕:“我的背好疼,我的脚好疼,我的膝盖好疼。但是我不会那么紧张。我们都会有缺乏自信的时候。你不应该否认这一事实,但是你不要向它屈服,你要敢于面对它。
The capacity to be puzzled is the premise of all creation, be it in art or in science.
真理可能被压制,但不会被消灭。