The key to success is to get out into the store and listen to what the associates have to say.

数学不是观赏性运动，你必须参与其中才能理解。

预测未来的最好方法就是创造未来。

译文：因病得到闲暇确实不错，安心就是医治一切疾病的良方。赏析：不管做任何事，我们的内心都要淡定从容，不为外物所动才行。急功近利，操之过急，事情往往会失败。

Every mathematical problem is a window into a deeper understanding of the world.

The best leaders are those who listen, learn, and then lead.