Social media can sometimes have negative effects as well as positive similar to the dell example in the book. dr. rice once posted information on social media about a product failure of his

Hiking Boots

Explanation:

Dr. Rice wanted to bring attention to the fact that Social media is like a double edged sword.

On one side, if the sellers can use it correctly, social media could actually accelerate the sale of a product. Individual reviews from consumers that use the product can be posted on social media for everyone to see. if the review is positive, it will serve as a free advertisement for the seller of the product.

But on the other hand, it could also create a massive damage when those reviews turn out to be negative. (Such as the product failure of his hiking boots). People will start to become discouraged to buy the product due to the negative review and it will be really hard for the sellers to maintain enough demand.

the answer is solomon northrup. he was a free-born african american, abolitionist and professional violinist that was drugged, kidnapped and sold as slave in 1841 and remained in captivity until 1853 where he regained his freedom with the of the then-governor of new york, washington hunt. he wrote and published his memoirs "twelve years a slave" in 1853, and in this text, he tells the story of his escape thru one of louisiana's swamps (the great pacoudrie swamp) in which he ended up covered in green slime from crossing the surface of the dead water.