One of the greatest pains to human nature is the pain of a new idea.

I know my silence and my tears will heal my pain one day.

Everyone that burns has to learn from the pain.

Without pain, there would be no suffering, without suffering we would never learn from our mistakes. To make it right, pain and suffering is the key to all windows, without it, there is no way of life.

There are no gains without pains.

Men are more sensitive to pain than to pleasures.

Wisdom is nothing more than healed pain.