78. Learn from your mistakes.

Once is enough to learn.

Figure out what went wrong.

Don’t dwell on your failures.

79. Let go of bitterness.

Bitterness will ruin your life.

It is contagious.

It won’t solve the problem.

It will hold you hostage.

80. Lighten up.

Life is not that serious.

No one else cares.

You ’11 live longer and be healthier.