"The enthusiasm of a kitten is contagious." --Jo Kittinger
"Rise up and attack the day with enthusiasm." YES.
Curb Your Enthusiasm - No Larry, you're just great!
'Outdoor Enthusiasm' by Kenny Cole Graphic Art $372.99
Rage without enthusiasm - new by *ElsaKroese on deviantART
Years wrinkle the skin, but to give up enthusiasm wrinkles the soul" Samuel Ullman