“The person who knows ‘how’ will always have a job. The person who knows ‘why’ will always be his boss.”

“The man who knows how will always have a job. The man who knows why will always be his boss.”

“All highly competent people continually search for ways to keep learning, growing, and improving. They do that by asking WHY. After all, the person who knows HOW will always have a job, but the person who knows WHY will always be the boss.”

“Without ambition one starts nothing. Without work one finishes nothing. The prize will not be sent to you. You have to win it. The man who knows how will always have a job. The man who also knows why will always be his boss. As to methods there may be a million and then some, but principles are few. The man who grasps principles can successfully select his own methods. The man who tries methods, ignoring principles, is sure to have trouble.”

“Of course, there will always be those who look only at technique, who ask 'how', while others of a more curious nature will ask 'why'. Personally, I have always preferred inspiration to information.”

“Person who loves you is never the same person who you love. That’s the reason why love is always sad feeling.”