Steel design problems often stem from buckling, connection failures, serviceability exceedances, or environmental degradation. However, each problem has well-established solutions grounded in structural mechanics and codified design provisions. By applying proper bracing, selecting compact sections, using composite action, and accounting for second-order effects, engineers can design safe, economical, and durable steel structures. The key is to anticipate failure modes—not just strength—and to integrate stability, ductility, and constructability from the earliest design phase.