Will Koen

“I, not events, have the power to make me happy or unhappy today. I can choose which it shall be. Yesterday is dead, tomorrow hasn't arrived yet. I have just one day, today, and I'm going to be happy in it.”
― Groucho Marx, The Essential Groucho: Writings For By And About Groucho Marx

“You must live in the present, launch yourself on every wave, find your eternity in each moment. Fools stand on their island of opportunities and look toward another land. There is no other land; there is no other life but this.”
― Henry David Thoreau

“Life is either a daring adventure or nothing at all.”
― Helen Keller, The Open Door

“Yesterday is gone. Tomorrow has not yet come. We have only today. Let us begin.”
― Mother Theresa