出自先秦《荀子·非相》。赠人以有益之言,比赠人以金石珠玉更显珍贵。说明有益的建言对他人事业人生的助益作用。
The world is so full of simple, obvious, and beautiful things that it's a wonder anyone ever bothers to invent anything at all.
The most important tool in survival is not a knife or a fire starter. It’s your will to live.
译文:我本来是一介平民,在南阳务农亲耕,只想在乱世中苟且保全性命,不谋求在诸侯之中闻名显达。