“Associate yourself with people of good quality, for it is better to be alone than in bad company.”
Booker T. Washington (1856–1915) African-American educator, author, orator, and advisor
"Associate yourself with Men of good Quality if you Esteem your own Reputation; for 'tis better to be alone than in bad Company." This was a French maxim, late 16th century, as quoted by George Washington in his "Rules of Civility and Decent Behaviour in Company and Conversation," Rule # 56 (ca. 1744) http://gwpapers.virginia.edu/documents/civility/transcript.html <br class="br">Misattributed