Why is the year 622 important to muslims

When in college, greg dreamed of rowing in the olympics and becoming a surgeon. now at age 48, he continues to enjoy rowing, although he never made it to the olympics and he works as an anesthesiologist. his wife and kids are healthy and he is basically content. according to erikson, he is most likely to experience

Restricting immigrants from entering a country may be based on what belief?  

Giving into indirect pressure to change your behavior or thoughts is called?