There are two ways to slide easily through life: to believe everything or to doubt everything. Both ways save us from thinking. ~ Alfred Korzybski
The future of a civilization depends on our overcoming the meaninglessness and hopelessness which characterizes the thought of men today. ~ Albert Schweitzer
First ponder, then dare. ~ Helmuth von Moltke
It is a far, far better thing to have a firm anchor in nonsense than to put out on the troubled seas of thought. ~ John Kenneth Galbraith
I come from nothing: but from where come the undying thoughts I bear? ~ Alice Meynell
Thoughts, and words that spring from them, bend the individual's reality. To speak of death is to invite it. To think of sorrow is to produce it. ~ Tony Hillerman
God has given us control over one thing in our lives - our thoughts. ~ Napoleon Hill
The power of Thought, the magic of the Mind! ~ Lord Byron
The world we have created is a product of our thinking; it cannot be changed without changing our thinking. ~ Albert Einstein
First thought, best thought. ~ Allen Ginsberg
It isn't what you have, or who you are, or where you are, or what you are doing that makes you happy or unhappy. It is what you think about. ~ Dale Carnegie
It is only a thought, and a thought can be changed. ~ Louise Hay, You Can Heal Your Life
Your life today is a result of your thinking yesterday. Your life tomorrow will be determined by what you think today. ~ John C. Maxwell, Thinking for a change
If you have good thoughts, they will shine out of your face like sunbeams and you will always look lovely. ~ Roald Dahl, The Twits