Mr. Brady never married, but no one was more widely removed from the typical old bachelor than he. If he had no family of his own, he was the head of a family of devoted relatives, who gave him ample scope for the exercise of the domestic affections which were so strong in him. Very soon after entering upon the practice of his profession his parents died, leaving his brother and five sisters, all much younger than himself, helpless. The young lawyer at once declared that the care of these dear ones should be his first thought, and he devoted himself to his practice with redoubled energy, in order to provide for them. He brought his personal expenses down to a low figure, and resolutely kept them there, yet all the while he was lavish in his generosity to those whom he loved. He once said to a friend who asked him why he had never married: "When my father died he left five daughters, who looked to me for support. All the affection which I could have had for a wife went out to those sisters, and I have never desired to recall it." He transferred a share of this affection to the children of those sisters and of his brother, and was never so happy as when in their company. In his will he mentions one of his nieces as his "dearly beloved Toot."
He was very fond of literature, especially of poetry, and devoted a considerable portion of his time to literary efforts of his own. His great fame as a lawyer so overshadowed the success he won in literature that few besides himself knew how much pleasure the popularity of his writings gave him.
In the exercise of his profession Mr. Brady won a large fortune. His income was princely during the greater part of his life, but he saved comparatively little. He delighted in giving to others. His relatives were the constant recipients of substantial evidences of his affection for them, and his charities to the poor were in keeping with his generous nature. He could not look upon suffering unmoved, and "never turned his face from any poor man."