He has a project called arriving at moral perfection. He creates this list of attributes. He cultivated his character with a plan. Thank you for posting your question. I hope this answer helped you. Let me know if you need more help.
Built a fantastic city in the Andes where stone masons fitted gigantic blocks of stone without help
created a system of picture writing carved in stone
It was the Inca that used mortar to fit giant stones together,
