Each soul's attainment is according to its evolution.
Bowl of Saki, October 1, by Hazrat Inayat Khan
Everyone, consciously or unconsciously, is striving after spiritual attainment. Sometimes he does not take the same way as we do, sometimes his point of view and his method differ, and sometimes one person attains to spiritual realization much sooner than another. It may be reached in a day, and another person may have striven for it all his life and yet not have attained to it. What determines it? It is the evolution of a particular soul.