She knew what he was thinking.

If Irene had no money she would not be so foolish as to do anything wrong; for they said--they said--she had been asking for a separate room; but, of course, Soames had not....
James interrupted her reverie: "But where," he asked, "was Timothy?
Hadn't he come with them ?" Through Aunt Ann's compressed lips a tender smile forced its way: "No, he didn't think it wise, with so much of this diphtheria about; and he so liable to take things." James answered: "Well, HE takes good care of himself.

I can't afford to take the care of myself that he does." Nor was it easy to say which, of admiration, envy, or contempt, was dominant in that remark.
Timothy, indeed, was seldom seen.

The baby of the family, a publisher by profession, he had some years before, when business was at full tide, scented out the stagnation which, indeed, had not yet come, but which ultimately, as all agreed, was bound to set in, and, selling his share in a firm engaged mainly in the production of religious books, had invested the quite conspicuous proceeds in three per cent.consols.

By this act he had at once assumed an isolated position, no other Forsyte being content with less than four per cent.