Tweet Life is and will ever remain an equation incapable of solution, but it contains certain known factors. Quote by Nikola Tesla. You May Also Like...There are two primary choices in life: to accept conditions as they exist, or accept the responsibility for changing them.Life is like riding a bicycle. To keep your balance, you must keep moving.Life would be tragic if it weren't funny.Think good, and good follows. Think evil, and evil follows. You are what you think all day long.A man is but the product of his thoughts. What he thinks he becomes.We love life, not because we are used to living but because we are used to loving.Life is a beautiful magnificent thing, even to a jellyfish.Great things never came from comfort zonesInstead of wondering when your next vacation is, maybe you should set up a life you don't need to escape from.