我不完美，但我就是我。

"Nur wer die Gefahr besteht, geht in sich."

To be yourself in a world that is constantly trying to make you something else is the greatest accomplishment.

Earth provides enough to satisfy every man's needs， but not every man's greed.

"The best performance improvement is the transition from the nonworking state to the working state."

The only sin is mediocrity.