Answer: A healthy positive attitude has characteristics, like not being jealous, instead being happy and supportive towards others, and also they can be grateful for things that people usually take for granted like health. But just because they are nice a lot of people try to take advantage of them because they are more helpful and caring for others, so you need to respect their boundaries, because even they can leave you behind and ignore you if you are unwilling to treat them , how they treat you. Hope this helped.