译文:志向不坚定的人,智慧就得不到充分的发挥,说话不守信用的人做事就很难获得成功。赏析:志向不坚定,做事就会摇摆不定,就会半途而废,不守信用就很难得到别人的信任,将无法在社会上立足。
The biggest risk is not taking any risk.
The power of abstraction is that it allows us to reason about systems at a higher level, without getting bogged down in the details.