The human body is a masterpiece of biological engineering.

Greatness is a lot of small things done well, day after day.

我认为最好的学习方法就是实践。

The individual is reduced to a negligible quantity, perhaps less in his consciousness than in his habits and in the unconscious adjustments of his life.

Technology is a tool, but wisdom is knowing how and when to use it.

爱不是占有，而是放手。