The caption with the picture on HONY had her hark back to the time when she was heckled as a law student at Harvard

New York: Democratic Presidential nominee Hillary Clinton, who has faced criticism for being aloof, told Humans of New York, a popular photoblog, that she is aware she can be perceived as "cold or unemotional" and is not like President Barack Obama and her husband Bill Clinton with an "appealing" naturalness.