I have been through some terrible things in my life, some of which actually happened.

Mark Twain
Profession: Author
Nationality: American
Some suggestions for you :
A man who carries a cat by the tail learns a lesson he can learn in no other way.
I have been on the verge of being an angel all my life, but it's never happened yet.
The dream vocabulary shaves meanings finer and closer than do the world's daytime dictionaries.
Human pride is not worthwhile; there is always something lying in wait to take the wind out of it.
My memory was never loaded with anything but blank cartridges.
Suppose you were an idiot. And suppose you were a member of Congress. But I repeat myself.
It surprises me sometimes to think how much we do know and how intelligent we are.