To provide children with an environment in which they can be satisfied, efforts must be made to understand their needs.
要给儿童提供一个使他们得到满足的环境，必须努力了解儿童的需要。
有时候，停下来深呼吸也是必要的。
写作是面对存在的混乱并赋予其形式。
The goal of mathematics is to make the simple complicated, and the complicated simple.
Buying tools: Start by buying the absolute cheapest tools you can find. Upgrade the ones you use a lot. If you wind up using some tool for a job， buy the very best you can afford.
Profit without purpose is ultimately unsustainable.
"When you're fighting for a championship, every point counts."
Reflection on the past is the source of wisdom for the future.
Every song I create is my labor of love.