2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/93470Quantum mechanical phase space path integrals are re-examined with regard to the physical interpretation of the phase space variables involved. It is demonstrated that the traditional phase space path integral implies a meaning for the variables involved that is manifestly inconsistent. On the other hand, a phase space path integral based on coherent states entails variables that exhibit a self-consistent physical meaning.11 pages, LaTeX, no figuresQuantum Physicstext