学会怎么打称人结（又叫“撑人结”，不会越拉越小的结）。而且要摸黑练习、单手练习。在今后的日子里，你根本想不到它有多有用。

The world is a stage, but the play is badly cast.

In every story, there is a piece of the writer's soul.

Decide upon your major definite purpose in life and then organize all your activities around it.

成功不在于你担任的职位，而在于你带来的改变。