Happiness is the key to life. Without happiness, you have nothing.
快乐是生活的关键。没有快乐，你就一无所有。
The great object of all regulations is to secure the utmost quantity of useful produce.
Innovation is not just about technology; it's about people and how they use it to make a difference.
"Every moment is a memory in the making, and every memory is a moment lost."
To write is to fight against silence and forgetting.
你必须写那本想要被写出来的书。如果这本书对成年人来说太难，那么你就为孩子们写。