How losers and winners react on fail

Losers stop when they fail.
Winners fail until they succeed.
Don't take time for fear, hate and regret.

"Fear is the path to the dark side…fear leads to anger…anger leads to hate…hate leads to suffering.”
Star Wars -The Phantom Menace
 
People with fear to fail think that the world is controllable. But is not. That's why we don't need to regret.

Han Solo: "You said you wanted to be around when I made a mistake."
Princess Leia: "I take it back."

Obi-Wan Kenobi: "If you strike me down, I shall become more powerful than you can possibly imagine.”