领导力在于以同情心和远见做出艰难的决定。
The strength of a society lies in its ability to balance individual freedom with social cohesion.
悠闲自得，是出于专心勤奋；淡泊安适，是出于恭敬畏惧；无思无虑，是出于善于思考；胆大无畏，是出于小心翼翼。
The signal of human influence on climate has emerged from the noise of natural variability.