办事,不能做尽;说话,不能说尽;势力,不能倚尽;幸福,不能享尽。
"Sometimes the hardest thing and the right thing are the same."
Nature never deceives us; it is always we who deceive ourselves.
物理学中的每一个发现都打开了一扇通向新奥秘的门,这就是科学的美丽之处。
Leadership is about making tough decisions today that will benefit generations tomorrow.
All my life through, the new sights of Nature made me rejoice like a child.
El tiempo no es lineal en la literatura; el escritor puede doblarlo, retorcerlo, hacerlo circular.