Problems are not stop signs, they are guidelines.
After a storm comes a calm.
Go for it now. The future is promised to no one.
Never complain and never explain.
To be a good loser is to learn how to win.
If you've got a talent, protect it.
Expect problems and eat them for breakfast.
Always desire to learn something useful.
Leap, and the net will appear.
It's always too early to quit.
As far as my favorite sites, I do a lot of mundane stuff on line because I travel so much.