There are only two tragedies in life: one is not getting what one wants and the other is getting it.
Don’t wait until they tell you you are ready. The world might say you are not allowed to yet. I waited a long time in the world before I gave myself permission to fail. Please, Don’t even bother asking, don't bothering telling the world you are ready. Show it. Do it.
信息过载的时代，快速学习是最大的竞争优势。