If you can't explain your chemistry to a non-scientist, you don't understand it well enough.
如果你无法向非科学家解释你的化学研究，说明你理解得还不够深入。
The historian must have some kinship with his subject. The dead will not speak unless they are properly addressed.
经济转型的成功不仅取决于政策，还取决于制度。
唯一的失败是不去尝试。
永远不要把动作和行动混为一谈。
从事物的本质来看，权力必须制约权力。
Quality is never an accident; it is always the result of intelligent effort.
想得大，想得远。
La luz de Andalucía no se pinta, se escribe.