Bhagavad Gita 6.10

6.10 Let the Yogi try constantly to keep the mind steady, remaining in solitude, alone, with the mind and the body controlled, and free from hope and covetousness.

A transcendentalist should always engage his body, mind and self in relationship with the Supreme; he should live alone in a secluded place and should always carefully control his mind. He should be free from desires and feelings of possessiveness.