那些没有缺点的人的问题在于,通常你可以肯定他们会有一些相当讨厌的优点。
过去是一个异国;他们在那里做事的方式不同。
How weary, stale,flat and unprofitable seem to me all the uses of this world!
The journey of solving a mathematical problem is as important as the solution itself, for it teaches us patience, persistence, and the joy of discovery.