evidence: - "We can complain rose bushes have thorns, or rejoice because thorn bushes have roses." –Abraham Lincoln - "If your actions inspire others to dream more, learn more, do more and become more, you are a leader." –John Adams - "It is amazing what you can accomplish if you do not care who gets the credit" – Harry S. Truman - "If you treat people right they will treat you right… ninety percent of the time." –Franklin D. Roosevelt - "Leadership is the art of getting someone else to do something you want done because he wants to do it." –Dwight D. Eisenhower - "Things do not happen. Things are made to happen." –John F. Kennedy - "I walk slowly, but I never walk backwards." –Abraham Lincoln - "Believe you can and you’re half way there." –Theodore Roosevelt - "It is far better to be alone, than to be in bad company." –George Washington - "Honesty is the first chapter in the book of wisdom." –Thomas Jefferson - "The glow of one warm thought is to me worth more than money." –Thomas Jefferson - "No person was ever honored for what he received. [...] Do you have a favorite presidential quote that motivates or inspires you? Share it with us in the comments section below.