Quality is not an act, it is a habit.
Problems are not stop signs, they are guidelines.
Be gentle to all and stern with yourself.
Always desire to learn something useful.
Well done is better than well said.
It's always too early to quit.
If you've got a talent, protect it.
The wise does at once what the fool does at last.
You never know what motivates you.
Either you run the day or the day runs you.
Sometimes, I sit down to sketch at the unearthly hour of 3 in the morning!
I used to love dogs until I discovered cats.