Aug 7, 2014
= to respect/admire someone. e.g. "I look up to Neil Young for his dedication to his art" or "Dolph Lungren: I look up to Sly Stallone" http://teacherluke.co.uk/78-to-look-up-to-someone/
Aug 4, 2014
= to consider someone as inferior e.g. Studies have shown that women tend to look down on other women who have sexy profile pictures on Facebook http://teacherluke.co.uk/phrasal-verb-a-day/77-to-look-down-on-someone/