No
No gives you power. Yes does not give you power. Whenever you say no, you can feel power; whenever you say yes, you can feel love, you can feel compassion, but not power. Words have their own qualities. Those qualities you cannot find in the dictionaries. But in actual life if you go into the psychology of words, each word has its unique individuality. No is not simply a denial; it is an assertion of power.
-Osho, "Beyond Psychology, #43, Q3"