Many a man fails as an original thinker simply because his memory it too good.
Friedrich Nietzsche
Some thoughts always find us young, and keep us so. Such a thought is the love of the universal and eternal beauty.
Ralph Waldo Emerson
The revelation of thought takes men out of servitude into freedom.
Ralph Waldo Emerson
Great thoughts always come from the heart.
Marquis de Vauvenargues
Great minds think alike.
Anon
All grand thoughts come from the heart.
Marquis de Vauvenargues
They use thought only to justify their injustices, and speech only to disguise their thoughts.
Voltaire
Think then act safely.
Unknown
Thought means life, since those who do not think so do not live in any high or real sense. Thinking makes the man.
Amos Bronson Alcott
A man is literally what he thinks
James Allen
I think and think for months and years. Ninety-nine times, the conclusion is false. The hundredth time I am right.
Albert Einstein
Nurture your mind with great thoughts.
Benjamin Disraeli