The greatest gift of life is the ability to imagine it otherwise.
The key to solving complex problems is to break them down into manageable pieces.
一个人的幼儿时期,其实就是一种不断习得能力的过程,这个周期性的刺激,将带给儿童无限的欢乐和乐趣。
Don't gain the world and lose your soul, wisdom is better than silver or gold.