Some people walk in the rain, others just get wet.
Roger Miller

Life is the fire that burns and the sun that gives light. Life is the wind and the rain and the thunder in the sky. Life is matter and is earth, what is and what is not, and what beyond is in Eternity.
Lucius Annaeus Seneca

The drops of rain make a hole in the stone, not by violence, but by oft falling.
Lucretius

I don't consider myself a pessimist. I think of a pessimist as someone who is waiting for it to rain. And I feel soaked to the skin.
Leonard Cohen