释义:喜欢指责别人的人,难以维持长久的友谊;常常宽恕自己的人,不容易改正错误。
A painting is never finished, only abandoned.
The only way to learn a new programming language is by writing programs in it.
"Books can be mirrors, windows, and sliding glass doors."
Click chemistry is not just a method—it's a philosophy of simplicity and reliability in synthesis.