“All men's miseries derive from not being able to sit in a quiet room alone”

“I know this world is cold and deceiving but I keep my head up like my nose is bleeding”

“Neurosis is the result of a conflict between the ego and its id.”

“Determination. No matter what field you're in, determination will surely get you to the top.”

“There are moments when troubles enter our lives and we can do nothing to avoid them. But t...”

“An ounce of action is worth a ton of theory”

“When [competitors are] in the shower in the morning, they're thinking about how they're go...”

“Your attitude, not your aptitude, will determine your altitude ”

“Success is not the absence of failure, but the willingness to persevere in spite of it.”

“Success is stumbling from failure to failure with no loss of enthusiasm.”

“Your most unhappy customers are your greatest source of learning.”

“There’s no reason to have a plan B because it distracts from plan A. ”

“It is looking at things for a long time that ripens you and gives you a deeper meaning.”