出自北齐·颜之推《颜氏家训·勉学篇》。秉,持、拿。犹,还。贤乎,胜于。少年时代就好学,就像是早上初升的太阳之光;老来才知道虚心向学,就像是拿着蜡烛走在暗夜中。尽管如此,还是比闭着眼睛什么也看不到要强多了。意在鼓励人们时刻不忘学习上进,如果错过学习的最佳时机,努力追补,仍然是精神可嘉的表现。
The more you experience positive emotions, the more open you become. The more open you are, the more you see. The more you see, the more you can do. The more you can do, the more you can grow.
The best designs are those that solve problems people didn't even know they had.