"L'invention nécessite une volonté à long terme d'être mal compris. Vous faites quelque chose en quoi vous croyez sincèrement, en quoi vous avez une conviction, mais pendant longtemps, des gens bien intentionnés peuvent critiquer cet effort."

“When you say ‘yes’ to others, make sure you are not saying ‘no’ to yourself.”

“The future starts today, not tomorrow”

“A child can teach an adult three things: to be happy for no reason, to always be busy with...”

“Everything comes to him who hustles while he waits”

“I don’t count my sit-ups; I only start counting when it starts hurting because they’re...”

“There is no way around hard work, embrace it”

“You get what you give. What you put into things is what you get out of them.”

“Men are Moved by two levers only: fear and self interest.”

“Nobody should pin their hopes on a miracle.”

“It is better to remain silent at the risk of being thought a fool, than to talk and remove...”

“The wise warrior avoids the battle.”

“If you don't like something, change it. If you can't change it, change your attitude.”