The best performance improvement is the transition from the nonworking state to the working state.

If we want to feed the world, we must invest in smarter ways to raise livestock.

The greatness of a man is not in how much wealth he acquires, but in his integrity and his ability to affect those around him positively.

理论与其说是错误的，不如说是不完整的。

In your life there are a few places, or maybe only the one place, where something happened, and then there are all the other places.