"A man who carries a cat by the tail learns something he can learn in no other way."
"Life can only be understood backwards but it must be lived forwards."Mark Twain on Soren Kierkegaard
"The only source of knowledge is experience."Mark Twain on Albert Einstein
"Experience: that most brutal of teachers. But you learn, my God do you learn."Mark Twain on C. S. Lewis
"Experience is simply the name we give our mistakes."Mark Twain on Oscar Wilde
"It has been my experience that folks who have no vices have very few virtues."Mark Twain on Abraham Lincoln
"Age is an issue of mind over matter. If you don't mind, it doesn't matter."
"Wrinkles should merely indicate where smiles have been."
"Life would be infinitely happier if we could only be born at the age of eighty and gradually approach eighteen."
"Anger is an acid that can do more harm to the vessel in which it is stored than to anything on which it is poured."
"When angry, count to four when very angry, swear."