“Doubt is a killer. You just have to know who you are and what you stand for.”

“You have to remember something: Everybody pities the weak; jealousy you have to earn.”

“Expose yourself to your deepest fear; after that, fear has no power, and the fear of freed...”

“Success is no accident. It is hard work, perseverance, learning, studying, sacrifice and m...”

“Be humble. Be hungry. And always be the hardest worker in the room.”

“When we strive to become better than we are, everything around us becomes better too.”

“He who is not contented with what he has, would not be contented with what he would like to have”

“What you seek is seeking you”

“Be the person that when your feet touch the floor in the morning, the devil says, “Awe s...”

“You have to work hard in the dark to shine in the light.”

“If you're not stubborn, you'll give up on experiments too soon.”

“It is not the critic who counts; not the man who points out how the strong man stumbles, o...”

“You can become blind by seeing each day as a similar one. Each day is a different one, eac...”