"Try not. Do- or do not. There is no try." 

“Losers are people who are so afraid of not winning, they don't even try.” 

"The more you know who you are and what you want, the less you let things upset you.”

“If you’re good at something, never do it for free.”

"Hope. It is the only thing stronger than fear. A little hope is effective. A lot of hope is dangerous." 

"Worrying is like a rocking chair. It gives you something to do but it doesn't get you anywhere.”