"There are positivist thinkers in the world-- particularly in America - who say, 'Go on thinking about the positive, because the negative does not exist. It is always the positive; the negative is your imagination.'
I don't agree with them. The negative is not your imagination, neither is the positive your imagination. They both are there absolutely balanced. It is up to you to choose."
Osho, Satyam Shivam Sundram, Ch 15