Diogenes was quite the character: and has gotten mixed reviews of his ideologies from his contemporaries and still is given a similar treatment in today’s society due to its pluralistic nature. A robot in your set condition would probably act as similarly to the original and would try to act like a Greek philosopher, and most likely would favor Diogenes personally developed version of cynicism. However, if for instance, it knew also of the ill reprieve Diogenes had received, the robot might be skeptical of his ideologies.