German-born theoretical physicist who is widely held to be one of the greatest and most influential scientists of all time
There are only two ways to live your life. One is as though nothing is a miracle. The other is as though everything is a miracle.
A person who never made a mistake never tried anything new.
If A is success in life, then A equals x plus y plus z. Work is x; y is play; and z is keeping your mouth shut.
Learn from yesterday, live for today, hope for tomorrow.
Life is like riding a bicycle. To keep your balance you must keep moving.
We cannot solve our problems with the same thinking we used when we created them.
Peace cannot be kept by force. It can only be achieved by understanding.
Logic will get you from A to B. Imagination will take you everywhere.
Try not to become a man of success, but rather try to become a man of value.
The true sign of intelligence is not knowledge but imagination.