: While the text is short, it is considered "advanced literature". Readers note that a background in the Upanishads Bhagavad Gita is helpful to fully grasp the aphorisms. Spiritual Solace

According to the Ramakrishna-Vivekananda archives, Swami Vivekananda frequently lectured on "Brahma Chinta Nitya Karaniya" (One must always think of Brahman). He often prescribed a specific regimen of thought for his monastic disciples. The PDFs circulating today are often compilations of:

: It is a mental discipline where the practitioner learns to keep their consciousness constantly focused on Brahma (God) while balancing physical and spiritual life.