In mathematics, there are no shortcuts.
The greatest gift you can give someone is your time because you're giving them something you can never get back.
当天赋不努力时,勤奋会战胜天赋。
儿童有着他自己的人格,他自身具有创造精神的美和尊严。这种美和尊严是永远不能磨灭的,所以他的纯洁而非常敏感的心灵需要我们最审慎的爱护。
We aim to build a brand with international competitiveness.
The human race has one really effective weapon, and that is laughter.