I've had to learn to fight all my life - got to learn to keep smiling. If you smile, things will work out.
对付一个不自由的世界的方法,就是变得如此绝对自由,以至于你的存在本身就是一种反抗。
如果你想成就伟大,就别再寻求许可。
教学不是传递知识,而是为知识的产生或构建创造可能性。