不要走在我后面；我可能不会引领。不要走在我前面；我可能不会跟随。只要走在我旁边，做我的朋友。

The historian must be a poet and a philosopher.

The teacher is not in school to impose certain ideas or to form certain habits in the child, but is there as a member of the community to select the influences which shall affect the child and to assist him in properly responding to those influences.

我们创造的空间必须是灵活的、适应性强的和充满活力的。

最好的科学家是那些在自然的复杂性面前保持谦逊的人。

我就是真相，别因为我太完美而恨我。