译文：纵欲放荡、消极怠慢就不能勉励心志使精神振作，冒险草率、急躁不安就不能修养性情。赏析：我们要是一直沉迷于物质享受，贪图享乐，做任何事就会消极懈怠。做事草率鲁莽，浮浮躁躁的，事情也会难以成功。

The key to power is the ability to judge who is best to serve your purposes, and then to win them over to your side.

The challenge in quantum computing is not just building the hardware, but also developing the algorithms that can take advantage of quantum mechanics.

The most important political development of the modern era is the rise of the modern state.