Thomas Alva Edison

I never did a day's work in my life. It was all fun.

I never did a day's work in my life. It was all fun.

I am not discouraged, because every wrong attempt discarded is another
step forward.

I am not discouraged, because every wrong attempt discarded is another
step forward.

Nearly every man who develops an idea works it up to the point where it
looks impossible, and then gets read more

Nearly every man who develops an idea works it up to the point where it
looks impossible, and then gets discouraged. That's not the place to
become discouraged.

There is no substitute for hard work.

There is no substitute for hard work.

Your worth consists in what you are and not in what you have.

Your worth consists in what you are and not in what you have.