The joy of discovery is what drives mathematicians forward.
El tiempo no es lineal, es una red de momentos entrelazados donde pasado, presente y futuro coexisten.
Don't just sell products—sell values and vision.
It is error only, and not truth, that shrinks from inquiry.
The highest possible stage in moral culture is when we recognize that we ought to control our thoughts.
没有以自然为基础的法律是无用的。
Success is not measured by profits alone, but by the positive impact we create.