Deep learning doesn't shine.

Those who cannot remember clearly their own childhood are poor educators.

Consider once before you give, twice before you receive, and a thousand times before you ask.

The wise man is seldom prudent.

Nothing is less promising than precocity. A young thistle is more like a future tree than is a young oak.

"People's minds are trained largely at the expense of their hearts." This is not so; it is only that there are more educable minds than there are educable hearts.

Generosity, to be perfect, should always be accompanied by a dash of humor.