"There is but one cause of human failure. And that is man's lack of faith in his true Self."
"Far better is it to dare mighty things, to win glorious triumphs, even though checkered by failure... than to rank with those poor spirits who neither enjoy nor suffer much, because they live in a gray twilight that knows not victory nor defeat."William James on Theodore Roosevelt
"I can accept failure, everyone fails at something. But I can't accept not trying."William James on Michael Jordan
"Nothing in this world can take the place of persistence. Talent will not nothing is more common than unsuccessful people with talent. Genius will not unrewarded genius is almost a proverb. Education will not the world is full of educated failures. Persistence and determination alone are omnipotent."William James on Calvin Coolidge
"My great concern is not whether you have failed, but whether you are content with your failure."William James on Abraham Lincoln
"Remembering that I'll be dead soon is the most important tool I've ever encountered to help me make the big choices in life. Because almost everything - all external expectations, all pride, all fear of embarrassment or failure - these things just fall away in the face of death, leaving only what is truly important."William James on Steve Jobs
"It is well for the world that in most of us, by the age of thirty, the character has set like plaster, and will never soften again."
"The art of being wise is the art of knowing what to overlook."
"It is our attitude at the beginning of a difficult task which, more than anything else, will affect its successful outcome."
"Whenever you're in conflict with someone, there is one factor that can make the difference between damaging your relationship and deepening it. That factor is attitude."
"Success or failure depends more upon attitude than upon capacity successful men act as though they have accomplished or are enjoying something. Soon it becomes a reality. Act, look, feel successful, conduct yourself accordingly, and you will be amazed at the positive results."