If Women Only Knew (1921)

Maurice Travers attends college through the self-sacrificing efforts of his mother. However, his love for sports and consequent neglect of his studies prevent his graduation. Madeline Marshall, an orphan living with Mrs. Travers, is in love with Maurice, but he marries wealthy socialite Donna Wayne instead. Their carefree life in New York City is interrupted when Donna's father insists that Maurice support her. When the young man proves himself incapable, Donna elopes with a rich suitor. Maurice endures the blindness and death of his mother, after which he finds happiness with the faithful Madeline.