https://www.ted.com/talks/clint_smith_the_danger_of_silence     (good)

- was not reading off of a note card 
- was confident about what he was talking about 
- made very good eye contact 
- spoke at a steady pace 
- was easily understood 

http://www.ted.com/talks/chinaka_hodge_what_will_you_tell_your_daughters_about_2016   (bad)

- Did not make very good eye contact. 

- was reading off her note cards 

- was speaking very fast