Peanuts

"The secret to life is just trying to be a good person."

"Mediocrity I'm bound to know, you are very aware. But genius? Let us hope... and let us wait."

"I've got to learn to be more aggressive."

"Why does everything always happen to me?"

"I'm such a blockhead."

"Good friends are hard to come by."

"I'm not concerned about being liked. I want to be loved."

"I'll never be able to kick that football."

"My own dog laughed at me."

"I can't believe I'm losing to a girl."

"Maybe I should be a veterinarian instead."

"I'm too depressed to even smile."

"Why can't I ever do anything right?"

"I got an F on my test. I'm a complete failure."

"I'm a coward."

"I just don't understand people."

"Rats! I struck out again."

"I think I'm afraid of the dark."

"There are three things I have learned never to discuss with people: religion, politics, and the Great Pumpkin."

"I've developed a new philosophy. I only dread one day at a time."

"My stomach hurts from tension."

"I can't stand it! I just can't stand it!"

"Happiness is a warm puppy."

"I'm doomed."

"The world wearies me."

"I'm a blockhead."

"Why is it that everything I do turns into a disaster?"

"Rats! I did it again."

"I got a rock."

"Good grief!"