If you find happiness, people may be jealous. Be happy anyway.

It's okay for my Beliebers to have a boyfriend, but please don't kiss them in front of me because I get jealous.

I think Mick [Jagger] got jealous. I was always very respectful about Mick and the Stones but he said a lot of tarty things about the Beatles, which I am hurt by. I'd like to just list what we did and what the Stones did two months after on every f***king album... he imitates us.

The desire to create continually is vulgar and betrays jealousy, envy, ambition. If one is something one really does not need to make anything - and one nonetheless does very much. There exists above the productive man a yet higher species.

Never waste jealousy on a real man: it is the imaginary man that supplants us all in the long run.

Suspicion and jealousy never did help any man in any situation.