Enthusiasm Quotes

Asceticism is the trifling of an enthusiast with his power, a puerile coquetting with his selfishness or his vanity, in the absence of any sufficiently great object to employ the first or overcome the last.

Every production of genius must be the production of enthusiasm.

Forcing myself to think positively did wonders for my spirit. I was able to overcome the discontent inside me, and my old enthusiasm slowly returned.

Nothing great was ever achieved without enthusiasm.

There seems to be no good reason why a thoroughly scientific dictatorship should ever be overthrown.

But I know also that still more interesting discoveries will be made that I have not the imagination to describe – and I am awaiting them, full of curiosity and enthusiasm.

You will do foolish things, but do them with enthusiasm.

I’m enthusiastic and ambitious, and I work hard.

Depression is merely anger without enthusiasm.

There is nothing more contagious on this planet than enthusiasm.