I have found that the greatest degree of inner tranquility comes from the development of love and compassion. The more we care for the happiness of others, the greater is our own sense of well-being. Cultivating a close, warmhearted feeling for others automatically puts the mind at ease.
To move toward the desert where interior prayer and interior transformation can take place means a willingness to go into the desert, to learn to shut the door, and to move into the necessary solitude which prayer and the deeper levels of worship require.