生命中最美的事物是免费的。
The most beautiful things in life are free.
导师的职责是指导孩子的智能活动和孩子的心理。
There is a great deal of unmapped country within us which would have to be taken into account in an explanation of our gusts and storms.
A well-managed forest is a gift that keeps giving.
I’m convinced that about half of what separates the successful entrepreneurs from the non-successful ones is pure perseverance.
我不惧怕任何人。每个人都是平等的。上帝把我们放在这里的目的是一样的。
The role of the economist is part scientist, part engineer.