Deogratias Niyizonkiza: An Example of Self-Actualization "What a man (sic) can be, he must be," so said Abraham Maslow the proponent of the theory of self-actualization. I remember reading that Maslow thought that few people got to the full potential of their capabilities when it came to be self-actualized. Well, Maslow never met Deogratias Niyizon...