Love is that condition in which the happiness of another person is essential to your own... Jealousy is a disease love is a healthy condition. The immature mind often mistakes one for the other or assumes that the greater the love the greater the jealousy.

Life is one big road with lots of signs, So when you riding through the ruts, don't you complicate your mind: Flee from hate, mischief and jealousy! Don't bury your thoughts; put your vision to reality. Wake up and live!

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

Is 'fat' really the worst thing a human being can be? Is 'fat' worse than 'vindictive', 'jealous', 'shallow', 'vain', 'boring' or 'cruel'? Not to me.

Jealousy is a disease, love is a healthy condition.

Jealously is always born with love, but it does not die with it.

Jealousy is not at all low, but it catches us humbled and bowed down at first sight.

Jealous adj. Unduly concerned about the preservation of that which can be lost only if not worth keeping.

Jealousy contains more of self-love than of love.

Jealousy is that pain which a man feels from the apprehension that he is not equally beloved by the person whom he entirely loves.

Serious sport has nothing to do with fair play. It is bound up with hatred, jealousy, boastfulness, disregard of all rules and sadistic pleasure in witnessing violence. In other words, it is war minus the shooting.

The thermometer of success is merely the jealousy of the malcontents.

Anger, ego, jealousy, are the biggest diseases. Keep yourself aloof from these three diseases.

Do not develop jealousy, hatred or envy on any count.

The lovesick, the betrayed and the jealous all smell alike.

My wife's jealousy is getting ridiculous. The other day she looked at my calendar and wanted to know who May was.

He that is jealous is not in love.

Jealousy - that jumble of secret worship and ostensible aversion.

A competent and self-confident person is incapable of jealousy in anything. Jealousy is invariably a symptom of neurotic insecurity.

Jealousy is not a barometer by which the depth of love can be read, it merely records the degree of the lover's insecurity.