We don't like their sound, and guitar music is on the way out. -- Decca Recording Co. rejecting the Beatles, read more

We don't like their sound, and guitar music is on the way out. -- Decca Recording Co. rejecting the Beatles, 1962.

I am still progressing.

I am still progressing.

What we know is not much; what we do not know is immense.

What we know is not much; what we do not know is immense.

Don't worry, it's not loaded.

Don't worry, it's not loaded.

The future is just old age and illness and pain.... I must have peace and this is the only way.

The future is just old age and illness and pain.... I must have peace and this is the only way.

Professor Goddard does not know the relation between action and reaction and the need to have something better than a read more

Professor Goddard does not know the relation between action and reaction and the need to have something better than a vacuum against which to react. He seems to lack the basic knowledge ladled out daily in high schools. -- 1921 New York Times editorial about Robert Goddard's revolutionary rocket work.

I have tried so hard to do right.

I have tried so hard to do right.

If I had thought about it, I wouldn't have done the experiment. The literature was full of examples that said read more

If I had thought about it, I wouldn't have done the experiment. The literature was full of examples that said you can't do this. -- Spencer Silver on the work that led to the unique adhesives for 3-M Post-It Notepads.

The concept is interesting and well-formed, but in order to earn better than a 'C,' the idea must be feasible. read more

The concept is interesting and well-formed, but in order to earn better than a 'C,' the idea must be feasible. -- A Yale University management professor in response to Fred Smith's paper proposing reliable overnight delivery service. (Smith went on to found Federal Express Corp.).