Life is too short to wake up with regrets.
生命太短暂，不要带着遗憾醒来。
Art belongs to everybody and nobody. Art belongs to all time and no time. Art belongs to those who create it and those who savor it. Art no more belongs to the people or the time than it belongs to the critics or the collectors.
The busy have no time for tears.
教师的任务是唤醒创造性表达和知识的乐趣。