Success is not the key to happiness. Happiness is the key to success. If you love what you are doing, you will be successful.
When you're depressed, It always helps to lean your head on your arm. Arms like to feel useful.
解析:知道自己还有所不知,这是很高明的。不知道却自以为知道,这就是很糟糕的。
统计学家不能推卸理清科学推断原理的责任,同样,其他任何有思考能力的人也不能逃避类似的义务。
The artwork is complete when the viewer brings their own interpretation to it.