It's never too late to learn, that is, lifelong learning. The related famous sayings and epigrams are as follows:

It's never too late to learn. -Gorky

Less and eager to learn, like the sun at sunrise; Strong and eager to learn, such as the light of Japan and China; Being old and eager to learn is as bright as a candle. -(Han) Liu Xiang

It's a long way to cultivate, and I will go up and down to seek. -qu yuan

learning is an extremely precious thing, and it is not shameful to absorb it from any source. -Abu Ri Faraz

If you want to study effectively, you must concentrate. Learning itself is a hard thing, and only by hard work will there be corresponding gains. -Gu Chaohao

Beware of the man who only reads one book. -Latin proverb

Man's genius is only a spark. If you want to make it into a raging flame, there is only learning! Study! -Gorky 8. "Never stop learning, close the coffin"-Confucius