Capable Quote by Robert A. Heinlein

The ability to learn is older as it is also more widespread than is the ability to teach.

— Margaret Mead

The young man taught all he knew and more; The middle-aged man taught all he knew; The old man taught all that his students…

— Arnold Ross

The man who is too old to learn was probably always too old to learn.

— Anonymous

You shall find, that there cannot be a greater spur to the attaining what you would have the eldest learn, and know himself, than…

— John Locke

“...a boy learns better what he teaches himself....”

— Christopher Milne

The older you get, the more knowledge you gain as an individual, as a human.

— Jordan Poole

“Only a self-taught man can teach others”

— girish kohli

Each time one prematurely teaches a child something he could have discovered himself, that child is kept from inventing it and consequently from understanding…

— Jean Piaget

If a man keeps cherishing his old knowledge so as continually to be acquiring new, he may be a teacher of others.

— Confucius

“Only a self-learnt man can teach others”

— girish kohli

To teach one's self is to be forced to learn twice.

— Ellen Glasgow

“So he came to realize that learning a language was perhaps the most profound thing a man could do. Not only did it require…

— R. Scott Bakker