两句以“谦恭但不失尊严，迁就但不失正直”，告诫人们为人处世要不卑不亢，能迁就忍让又坚持原则。

我不需要认可，我需要结果。

The joy of discovery in mathematics is unparalleled.

思想的价值在于其功能效能。

农业的未来取决于我们跨国界适应和合作的能力。

我们是美国，无人能及，我们拥有终点线。

It's not about how hard you hit. It's about how hard you can get hit and keep moving forward.

This is an interesting planet. It deserves all the attention you can give it.