In other ways we can trace his "effect on society." He was chosen Lord Rector of the University of Glasgow in 1848. Prince Albert tried, but in vain, to induce him to become Professor of Modern History at Cambridge in 1849. He was asked, but declined--urging the plea that he was not a debater--to join the Cabinet in 1852. The same year the people of Edinburgh, ashamed of their failure to reëlect him five years before, chose him to represent them in Parliament. Meantime he had been well and happy. In his journal for October 25, 1850, he wrote: "My birthday. I am fifty. Well, I have had a happy life. I do not know that anybody, whom I have seen close, has had a happier. Some things I regret; but, on the whole, who is better off? I have not children of my own, it is true; but I have children whom I love as if they were my own, and who, I believe, love me. I wish that the next ten years may be as happy as the last ten. But I rather wish it than hope it."[15] Macaulay may have surmised that the good health which had been such an important factor in keeping him happy would not last much longer. At any rate his last election to the House of Commons was followed by an illness from which he never fully recovered, but through which, for seven years, "he maintained his industry, his courage, his patience, and his benevolence." Occasionally he treated the House to a "torrent of words," but he understood that he must husband his powers for work on books. To protect himself from a bookseller who advertised an edition of his speeches, he made and published a selection of his own, many of which he had to write from memory. Then he continued his work on the _History_. Some of the time he had to "be resolute and work doggedly," as Johnson said. "He almost gave up letter-writing; he quite gave up society; and at last he had not leisure even for his diary."[16] Yet of this immense labor he said, "It is the business and the pleasure of my life." As a result of this steady toil the writer secured an enviable influence abroad. He was made a member of several foreign academies, and translations have turned the _History_ into a dozen tongues. At home, among the numerous honors, he was presented with the degree of Doctor of Civil Law at Oxford, and made a peer--Baron of Rothley. Naturally before receiving this last honor he had withdrawn from Parliament, and from 1856 to the end of his life he enjoyed a retired home, with a fine garden. He had plenty of time to cash the famous check for twenty thousand pounds which the first edition of the _History_ brought him, and to invest and spend it as he pleased. On his fifty-seventh birthday he wrote in his diary, "What is much more important to my happiness than wealth, titles, and even fame, those whom I love are well and happy, and very kind and affectionate to me."