“Mistakes? That's why they put erasers on pencils.”
“We all make mistakes. That's why my pencil has an eraser.”
“No one is perfect... that's why pencils have erasers.”
“I don't want to be pencilled in anywhere, pencil can be erased.”
“History written in pencil is easily erased, but crayon is forever.”
“When I erase a word with a pencil, where does it go?”