Science is the great antidote to the poison of enthusiasm and superstition.
I'm an investor in a number of biotech companies, partly because of my incredible enthusiasm for the great innovations they will bring.
There are very few good examples of effective, nurturing leadership that unlocks people's potential or even enthusiasm.
There is a real magic in enthusiasm. It spells the difference between mediocrity and accomplishment.
If you have zest and enthusiasm you attract zest and enthusiasm. Life does give back in kind.
It's faith in something and enthusiasm for something that makes a life worth living.
Nearly all the great improvements, discoveries, inventions, and achievements which have elevated and blessed humanity have been the triumphs of enthusiasm.