最重要的是关注用户，其他一切都会随之而来。

Invert, always invert: Turn a situation or problem upside down.Look at it backward.

我把每一分都当作赛点来打。

"It's the possibility of having a dream come true that makes life interesting."

The best thing to hold onto in life is each other.

自由民主在世界范围内的传播并非不可避免，但它是历史进程中最可能的结果。