Boswell writes:—

'Martin's account of the Hebrides had impressed us with a notion that we might there contemplate a system of life almost totally different from what we had been accustomed to see…. Dr. Johnson told me that his father put Martin's account into his hands when he was very young, and that he was much pleased with it.' Post, v. 13.

From the Hebrides Johnson wrote to Mrs. Thrale:—

'I have a desire to instruct myself in the whole system of pastoral life; but I know not whether I shall be able to perfect the idea. However, I have many pictures in my mind, which I could not have had without this journey; and should have passed it with great pleasure had you, and Master, and Queeney been in the party. We should have excited the attention and enlarged the observation of each other, and obtained many pleasing topicks of future conversation.' Piozzi Letters, i. 159. 'We travelled with very little light in a storm of wind and rain; we passed about fifty-five streams that crossed our way, and fell into a river that, for a very great part of our road, foamed and roared beside us; all the rougher powers of nature except thunder were in motion, but there was no danger. I should have been sorry to have missed any of the inconveniencies, to have had more light or less rain, for their co-operation crowded the scene and filled the mind.' Ib. p. 177.

See post, v. 334 for the splendid passage in which, describing the emotions raised in his mind by the sight of Iona, he says:—

'Whatever withdraws us from the power of our senses, whatever makes the past, the distant, or the future predominate over the present, advances us in the dignity of thinking beings…. That man is little to be envied whose patriotism would not gain force upon the plains of Marathon, or whose piety would not grow warmer among the ruins of Iona.'

Macaulay seems to have had the echo of these lines still in his ear, when he described imagination as 'that noble faculty whereby man is able to live in the past and in the future, in the distant and in the unreal.' Essays, ed. 1853, iii. 167.

1774. When he saw some copper and iron works in Wales he wrote:—

'I have enlarged my notions.' Post, v. 442. See also ante, iii. 164.

His letter to Warren Hastings shows his curiosity about India. Ante, iv. 68.