Hold yourself responsible for a higher standard than anybody else expects of you. Never excuse yourself.
The concept of 'loss aversion' plays a critical role in decision-making, where the pain of losing is psychologically twice as powerful as the pleasure of gaining.
可持续发展不是一种选择；它是能源未来的必要条件。
The true spirit of delight, the exaltation, the sense of being more than Man, which is the touchstone of the highest excellence, is to be found in mathematics as surely as in poetry.