There is time for everything.

The real measure of success is the number of experiments that can be crowded into 24 hours.

I never knew I had an inventive talent until Phrenology told me so. I was a stranger to myself until then!

I am afraid of radium and polonium ... I don't want to monkey with them.

I am both pleased but astonished by the fact that mankind has not yet begun to use all the means and devices that are available for destruction. I hope that such weapons are never manufactured in quantity.

Baseball is the greatest of American games. Some say football, but it is my firm belief, and it shall always be, that baseball has no superior.

Genius is 99% perspiration and 1% inspiration.