No man is wise enough by himself.

Patience is the best remedy for every trouble.

—Titus Maccius Plautus

Not every age is fit for childish sports.

—Titus Maccius Plautus

It well becomes a young man to be modest.

—Titus Maccius Plautus

Nothing is more wretched than the mind of a man conscious of guilt.

—Titus Maccius Plautus

Like an ability or a muscle, hearing your inner wisdom is strengthened by doing it.

—Sophocles

Those who wish to appear wise among fools, among the wise seem foolish.

—Robbie Gass

Inner wisdom is more important than wealth. The more you spend it, the more you gain.

—Quintilian

It is not white hair that engenders wisdom.

—Oprah Winfrey

To acquire knowledge, one must study; but to acquire wisdom, one must observe.

—Menander