如果我有第二张脸，我还需要用现在这张吗？
林肯的政敌批评林肯有“两面三刀”时的幽默回应。因为就政治人物而言，林肯的长相极不讨喜，像个野猴
The act of writing is an act of courage.
路途虽然近，但不走就不能到达；事情虽然小，但不做就不能完成。
"I write to destroy the mirror, but I always end up creating it."
Machinery and labor-saving devices are only valuable as they serve to reduce the cost of manufacture.
The hardest thing to do is to accept that you are not the hero of your own story.