The wireless music box has no imaginable commercial value. Who would pay for a message sent to nobody in particular? read more

The wireless music box has no imaginable commercial value. Who would pay for a message sent to nobody in particular? -- David Sarnoff's associates in response to his urgings for investment in the radio in the 1920s.

Cheer up, children, I am all right.

Cheer up, children, I am all 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.

Death is a law and not a punishment. Three things ought to console us for giving up life; the friends read more

Death is a law and not a punishment. Three things ought to console us for giving up life; the friends whom we have lost, the few persons worth of being loved whom we leave behind us, and finally the memory of our stupidities and the assurance that they are now going to stop.

Heavier-than-air flying machines are impossible. -- Lord Kelvin, president, Royal Society, 1895.

Heavier-than-air flying machines are impossible. -- Lord Kelvin, president, Royal Society, 1895.

Airplanes are interesting toys but of no military value. -- Marechal Ferdinand Foch, Professor of Strategy, Ecole Superieure de Guerre.

Airplanes are interesting toys but of no military value. -- Marechal Ferdinand Foch, Professor of Strategy, Ecole Superieure de Guerre.

Hurry it up you Hoosier bastard! I could hang a dozen men while you're screwing around.

Hurry it up you Hoosier bastard! I could hang a dozen men while you're screwing around.

Thomas Jefferson still survives.

Thomas Jefferson still survives.

The opera isn't over till the fat lady sings. - "The Washington Post", June 13, 1978.

The opera isn't over till the fat lady sings. - "The Washington Post", June 13, 1978.