The art of competing, I’d learned from track, was the art of forgetting, and I now reminded myself of that fact. You must forget your limits. You must forget your doubts, your pain, your past.

Success is not about the resources you have, but how resourceful you are with what you have.

登高山须从低处开始，走远路要从近处开始。

教育的目的不是使年轻人在任何一门科学上都变得完美，而是要打开和培养他们的思维，使他们在将来学习任何科学时都能胜任。

质量永远不应该因为数量而妥协。