The most important thing in life is family. There are days you love them, and others you don't, but in the end, they're the people you always come home to.

The power of abstraction is that it allows us to reason about systems at a higher level, without getting bogged down in the details.

It was the best of times, it was the worst of times.

"The act of writing is an act of optimism. You would not take the trouble to do it if you felt it didn't matter."

勇于冒险的精神

"Silence between words often speaks louder than the words themselves."