If variety is sought in all the arts and amusements, such as archery and others, how much more should it be… — Vatsyayana

The Kama Sutra was composed, according to the precepts of Holy Writ, for the benefit of the world, by Vatsyayana, while leading the life of a religious student, and wholly engaged in the contemplation of the Deity.

A man may resort to the wife of another, for the purpose of saving his own life, when he perceives that his love for her proceeds from one degree of intensity to another. These degrees are ten in number, and are distinguished by the following marks:

1. Love of the eye

2. Attachment of the eye

3. Constant reflection

4. Destruction of sleep

5. Emaciation of the body

6. Turning away from objects of enjoyment

7. Removal of shame

8. Madness

9. Fainting

10. Death

Man, the period of whose life is one hundred years, should practise Dharma, Artha, and Kama at different times and in such a manner that they may harmonize, and not clash in any way. He should acquire learning in his childhood; in his youth and middle age he should attend to Artha and Kama, and in his old age he should perform Dharma, and thus seek to gain Moksha, that is, release from further transmigration.