To enhance your calm, try reading some of these quotes:
“What increases with knowledge? You learn how little you know. We thrive not when we have done it all but when we have more to do!” #success
“Being aware of a single shortcoming within yourself is far more useful than being aware of a thousand in someone else.” — Dalai Lama
“What the caterpillar calls the end, the rest of the world calls a butterfly.” — Lao Tzu
“You take your life in your own hands, and what happens? A terrible thing, no one to blame.” — Erica Jong