Glorifying or idolizing anyone by putting their name on a building or a statue in a public space is plain vain.  No one is all good or all bad.   Never ask "who is your role model?"  "Who is your idol?".  How about the concept of looking at people as they really are.  No one perfect.  Some people you can learn from (both good and bad lessons).  Rosifying any person, past or present is not a balanced way to look at the world.  It's warped at best.