注意力是心灵以清晰生动的形式，从几个同时可能出现的对象或思绪中占据一个。
Attention is the taking possession by the mind, in clear and vivid form, of one out of what seem several simultaneously possible objects or trains of thought.
过去是一个异国他乡；那里的人做事方式不同。
成功的交易者总是在寻找机会，而不是借口。
The best time to plant a tree was 20 years ago; the second-best time is now.
Every day may not be good, but there’s something good in every day.