Life is not a problem to be solved, but an experience to be had.

You've got to S-M-I-L-E To be H-A-Double-P-Y

I was fine when it came to cheering up others, not so fine with myself.

If you can't you must, and if you must you can.

The sky is everywhere, it begins at your feet.

Cheer up: You're a worse sinner than you ever dared imagine, and you're more loved than you ever dared hope.

If the extrovert is trying to "cheer up" the introvert - extroverts are programmed to seek social rewards! - he or she may feel like a failure if the introvert remains unmoved.

Cheer up, children, I am all right.

Instead of cursing the darkness, light a candle.

No matter how your heart is grieving, if you keep on believing, the dreams that you wish will come true.