I've learned that you can't control everything, and sometimes you just have to let go.
Patience and persistence are key to achieving long-term goals.
The man in the planning room, whose specialty under scientific management is planning ahead, invariably finds that the work can be done better and more economically by a subdivision of the labor.
预测未来的最好方法就是创造它。
"Imagination is more important than knowledge. Knowledge is limited. Imagination encircles the world."