释义：当对知识的理解达到真实、确切、坚定的程度时，这种理解就会体现为具体的行动；而在行动中能做到明白、警觉、精细、明察的地步，这也反映了对相关知识的掌握。
The joy of science is in the journey, not just the destination.
夜晚觉察到早晨的错误，今日悔恨昨日的过失。
The only way to do great work is to love what you do.
Escribir es un acto de amor, de entrega total a las palabras.
"The only thing stronger than the desire to live is the desire to love."
数学是为不同事物赋予相同名称的艺术。
Collaboration, not competition, will save our forests.