George Berkeley
entered into the metaphysical speculations of the 18th century while at Trinity College, Dublin, During his 13 years there as student, fellow, and tutor, he took holy orders and published his "Treatise Concerning the Principles of Human Knowledge.
Just
as individuals love to think and dwell upon the happy days of their childhood, so many of us who have for some time been treading the path from sense to Soul like to dwell again on our original awakenings to the truth which guides, heals, and saves.