重要的不是你被击倒,而是你是否能站起来。
It's not whether you get knocked down, it's whether you get up.
Technology is a tool, but wisdom is knowing how and when to use it.
Death may be the greatest of all human blessings.
词语之间的沉默是意义隐藏的地方。
你必须花费一些精力和努力才能看到数学的美。
The simplicity of nature is not to be measured by our conceptions of simplicity.