Everybody have their own theory about " Essence of Life". I feel"Essence can't be one thing and it should be a mixture". Essence of Life ll be Happy, Sadness, Anger, Surprised, Hungry, Scared, Bored, Ashamed, Disappointment, Search, Eager, Betrayal, sympathy, Empathy, Love, Hate...

You can't feel the one without the "other", but you should know the "Limits" of Each how much you could take and give. Don't regret for what you got now, because its your karmaof what you given. so just live the moment and taste all the " ESSENCE OF LIFE"