Quote by Albert Einstein

"Life is like riding a bicycle. To keep your balance, you must keep moving."

"Imagination is more important than knowledge. Knowledge is limited; imagination encircles the world."

"In the middle of difficulty lies opportunity."

"Life is what happens when you're busy making other plans."

"Perseverance is the key to success."

"Don't give up on what you believe in."

"I've been through worse."

"You learn to live with the pain."