I say luck is when an opportunity comes along and you're prepared for it.

对一切数据进行冗余备份，至少要有一个物理硬盘备份和一个云端备份。每个备份都要多于一个。想想要是你弄丢了所有数据、照片、笔记，得花多少钱来找回它们？与遗憾相比，备份很便宜。

Habit is far more dependable than inspiration. Make progress by making habits. Don‘t focus on getting into shape. Focus on becoming the kind of person who never misses a workout.

计算机编程是一门艺术，因为它将积累的知识应用于世界，因为它需要技能和创造力，特别是因为它产生了美的对象。