Learn how to tie a bowline knot. Practice in the dark. With one hand. For the rest of your life you’ll use this knot more times than you would ever believe.
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。
Challenges are opportunities in disguise; embrace them with courage.
Whatever Nature has in store for mankind, unpleasant as it may be, men must accept, for ignorance is never better than knowledge.
有时候是这段旅程教会了你很多关于目的地的事。
创新不是对每件事都说“是”，而是对除了最关键功能之外的一切说“不”。