From Questions and Answers of Volume 5 of The Complete Works of Swami Vivekananda
Q. — Does Yoga serve to keep the body in its full health and vitality?
A. — It does. It staves off disease. As objectification of one’s own body is difficult, it is very effective in regard to others. Fruit and milk are the best food for Yogis.
Q. — Is the attainment of bliss synchronous with that of Vairagya?
A. — The first step in Vairagya is very painful. When perfected, it yields supreme bliss.
Q. — What is Tapasyâ?
A. — Tapasya is threefold — of the body, of speech and of mind. The first is service of others; the second truthfulness; and third, control and concentration.
Q. — Why do we not see that the same consciousness pervades the ant as well as the perfected sage?
A. — Realising the unity of this manifestation is a question of time only.
Q. — Is preaching possible without gaining perfection?
A. — No. May the Lord grant that all the Sannyasin disciples of my Master and of myself be perfected, so that they may be fit for missionary work!
Q. — Is the divine majesty expressed in the Universal Form of Shri Krishna in the Gita superior to the expression of love unattended with other attributes, embodied in the form of Shri Krishna, for instance, in His relation with the Gopis?
A. — The feeling of love, unattended with the idea of divinity, in respect to the person loved, is assuredly inferior to the expression of divine majesty. If it were not so, all lovers of the flesh would have obtained freedom.