英语座右铭：幸福来自汗水

constant dropping wears away a stone.

滴水穿石。

the supreme happiness of life is the conviction that we are loved.

生活中最大的幸福是坚信有人爱我们。

the first step is as good as half over.

第一步是最关键的一步。

you never know your luck.

命运好坏不由己。