If USA general Stubblebine did manage to walk through walls would you say it was a miracle?

Stubblebine graduated from the United States Military Academy and received a master's degree in chemical engineering from Columbia University.[2] His active duty career spanned 32 years, and he is credited with redesigning the U.S. Army intelligence architecture during his command. A proponent of psychic warfare, Stubblebine was involved in a U.S. Military project to create "a breed of 'super soldier'" who would "have the ability to become invisible at will and to walk through walls". Stubblebine reportedly attempted to walk through walls himself