Keep up your enthusiasm! There is nothing more contagious than exuberant enthusiasm.
If you stay in your heart you will always be inspired and if you are inspired you will always be enthusiastic. There is nothing more contagious on this planet as enthusiasm.
Nothing is more contagious than genuine love and genuine care. Nothing is more exhilarating than authentic awe and wonder. Nothing is more exciting than to witness people having the courage to fight for their highest vision.
Nothing is so contagious as enthusiasm.
Enthusiasm is contagious - so is a lack of it. Joyless Christians are a greater assault on the gospel than atheism.
Nothing is as contagious as enthusiasm. It is the real allegory of the myth of Orpheus; it moves stones, and charms brutes. It is the genius of sincerity, and truth accomplishes no victories without it.
There is no teacher equal to mother and there's nothing more contagious than the dignity of a father.
There's nothing more contagious than the laughter of young children; it doesn't even have to matter what they're laughing about.
Genius is nothing more than inflamed enthusiasm.
Enthusiasm is nothing more or less than faith in action.
Enthusiasm is contagious. Start an epidemic.
The amateur has an infectious, contagious enthusiasm for golf and life.
Nothing great was ever achieved without enthusiasm. For what is enthusiasm but the oblivion and swallowing-up of self in an object dearer than self?
Success is often nothing more than moving from one failure to another with undiminished enthusiasm.
I always find Bach to be an expression of a love of life. There's an enthusiasm that's absolutely contagious.
Enthusiasm is contagious, and the person who has it, under control, is generally welcome in any group of people.