“Doubt is not bad. Negativity is a totally different thing. Negativity means you have already taken a position—against. Doubt means you don’t have any position; you are ready to inquire, with open mind. Doubt is the best point from where to begin. Doubt simply means a quest, a question; negativity means you already have a prejudice, you are bigoted. You have already decided. Now all that you have to do is somehow to prove your prejudice right. Doubt is immensely spiritual. But negativity is something sick.”
Osho, Everyday Osho (Page 123)