Animal Trivia: More people are killed in Africa by crocodiles than by ----------?

Questions

"The most incomprehensible thing about the world is that it is at all --------------."- Albert Einstein (1879-1955)?

"Throw your ---------- over the fence and the rest will follow!" - Norman Vincent Peale?

"-------- is nature's way of keeping everything from happening at once."- Unknown?

"The old believe everything, the middle-aged suspect everything, the young -------------------."- Oscar Wilde?

"Times fun when you're having ------."- Kermit the Frog?