At the head of all these laws, in and through every particle of matter and force, stands One through whose command the wind blows, the fire burns, the clouds rain, and death stalks upon the earth. And what is His nature? He is everywhere the pure and formless One, the Almighty and the All Merciful. Thou art our Father. Thou art our beloved Friend.
Swami VivekanandaIf you are angry, and then happy, the next moment the anger passes away. Out of that anger you manufactured the next state. These states are always interchangeable. Eternal happiness and misery are a child's dream.
Swami Vivekananda