自由是人类参与自身发展的能力,是我们塑造自我的能力。
你的时间有限,不要浪费于重复别人的生活。不要让别人的观点淹没了你内心的声音。
In mathematics, the journey is as important as the destination.
Stay the course. No matter what happens, stick to your program.
We don't inherit the land from our ancestors; we borrow it from our children.