诸如此类。

《在陆军军官学校开学典礼的演说》（1924年6月16日）

Quality should never be compromised for speed.

Mathematics is not a careful march down a well-cleared highway, but a journey into a strange wilderness, where the explorers often get lost.

Music has taught me perseverance and never giving up.

质量不是命运；它是一种选择。

物理学的美丽在于它能够用简单的原理解释复杂的事物。