This short book scrupulously narrates oral teachings and recommendations on meditation, received by its authors from Venerable Phra Ajahn Den Nakaton during their stay in Wat Tham Khao Rak Mai Monastery (Thailand) in June 2015. It is worth to remember that we do not claim to produce a sensation or to reveal “new truths” by means of this humble publication. This is nothing but a short book describing exactly what was told us by our teacher during our stay in his monastery, and in our eyes, it has a very important advantage of having absolutely nothing that may be called fictitious. It preserves our true impressions from a living tradition of Buddhist practice, being not a ready-made lite-version of the Dharma, but the actual Dharma, practised in its truthfulness by someone who has never made any attempts to become a “spiritual celebrity.” We also think that the unique personality of Venerable Ajahn Den Nakaton, abbot of Wat Tham Khao Rak Mai, is worthy of being known both in Russia and in other countries all over the world. We will be thankful to any native speaker of English who helps us proofread this text and improve its grammar or style.