Mixing freely with men of all classes, our engineer seems to have made many new friends and acquaintances about this time. While on his journeys north and south, he frequently took the opportunity of looking in upon the venerable James Watt--"a great and good man," he terms him--at his house at Heathfield, near Birmingham. At London he says he is "often with old Brodie and Black, each the first in his profession, though they walked up together to the great city on foot,*[14] more than half a century ago--Gloria!" About the same time we find him taking interest in the projects of a deserving person, named Holwell, a coal-master in Staffordshire, and assisting him to take out a patent for boring wooden pipes; "he being a person," says Telford, "little known, and not having capital, interest, or connections, to bring the matter forward." Telford also kept up his literary friendships and preserved his love for poetical reading. At Shrewsbury, one of his most intimate friends was Dr. Darwin, son of the author of the 'Botanic Garden.' At Liverpool, he made the acquaintance of Dr. Currie, and was favoured with a sight of his manuscript of the ' Life of Burns,' then in course of publication. Curiously enough, Dr. Currie had found among Burns's papers a copy of some verses, addressed to the poet, which Telford recognised as his own, written many years before while working as a mason at Langholm. Their purport was to urge Burns to devote himself to the composition of poems of a serious character, such as the 'Cotter's Saturday Night.' With Telford's permission, several extracts from his Address to Burns were published in 1800 in Currie's Life of the poet. Another of his literary friendships, formed about the same time, was that with Thomas Campbell, then a very young man, whose 'Pleasures of Hope' had just made its appearance. Telford, in one of his letters, says, "I will not leave a stone unturned to try to serve the author of that charming poem. In a subsequent communication*[15] he says, "The author of the 'Pleasures of Hope' has been here for some time. I am quite delighted with him. He is the very spirit of poetry. On Monday I introduced him to the King's librarian, and I imagine some good may result to him from the introduction."