如果你想取得伟大的成就，就不要等待别人的许可。
The poor don’t fail to save because they don’t want to—they can’t.
Your work is going to fill a large part of your life, and the only way to be truly satisfied is to do what you believe is great work.
最简单而高贵的方式不是压榨别人，而是提高你自己。
For every dollar you spend purchasing something substantial， expect to pay a dollar in repairs， maintenance， or disposal by the end of its life.
The quality of an organization's perseverance determines the quality of its achievement.