"Any activity becomes creative when the doer cares about doing it right, or doing it better."
- John Updike
"Whether you believe you can or can't, you're right!"
- Henry Ford
"While one person hesitates because he feels inferior, the other is busy making mistakes and becoming superior."
Henry C Link
"Recognition is the greatest motivator."
-Gerard C Eakedale
Many of these (and a few more) I have written in a red Moleskine notebook. More can be found at Quoteland.