I think I exist, therefore I exist. I think. Auteur: David Gerrold Copy Quote More from David Gerrold “When I was ten years old, one of my friends brought a Shaleenian kangaroo-cat t…” “To say that a writer's hold on reality is tenuous is an understatement-it's lik…” “99% of all lawyers give the rest of them a bad name.” “The fifties are a peaceful time, a quiet sleeping time between two noisy bursts…”