种树的最佳时间是20年前,其次是现在。
Science is about understanding the world, and medicine is about applying that understanding to help people.
"La memoria es un archivo lleno de versiones, no de verdades absolutas."
"I’m the one I should love in this world. Shining me, precious soul of mine."
民主不是万灵药。它不能组织一切,也不知道自己的局限性。我们必须正视这些事实。
If you want to fly, you have to give up what weighs you down.
现在是过去和未来之间的一座脆弱的桥梁,我们都在努力跨越它而不坠落。