When a tongue fails to send forth appropriate shafts, there might be a word to act as healer of these.

Only through suffering do we learn

The evils of mortals are manifold; nowhere is trouble of the same wing seen.

You have been trapped in the inescapable net of ruin by your own want of sense.

Don't try to make intelligent decisions when your brain is hyped

Wisdom comes alone through suffering.

By suffering comes wisdom.