These are the times that try men's souls.
The beauty of chemistry lies in its ability to explain the unseen.
90% of everything is crap. If you think you don’t like opera， romance novels， TikTok， country music， vegan food， NFTs， keep trying to see if you can find the 10% that is not crap.
On ne peut trop tôt souffrir ce qu'on ne saurait éviter.
Art is a way of seeing the world differently.
注释：恭敬、节俭、谦逊、守礼，这样才能自我坚守。深谋远虑，这样才能避免困厄。亲近仁德之士、结交正直之人，这样才能在危难时得到帮助。