The immortal sages of human civilization had contributed immensely to human civilization, enhancing their knowledge base and understanding of the world in one way or another. Even those who weren't in scientific or technological fields but merely in the field of arts, has left their mark upon human culture.
Alas all of the greatest talents and minds of the human species were constrained by reality.
By the reality of being mortal.
The older they grew, the more feeble their minds became, their limited lifespan severely limiting the amount of good they could do upon this world. Without the Divine Doctor's impact on medicine and biotechnology, the Squire Evolution process would still have not been discovered and the Martial Revolution would not have happened.
Without the Psycher, the breakthrough rates to the Master and Sage Realms would be half of what they were right now, and human civilization would have never received the protection of Transcendent Raizel.
