The act of doing what's best for the group is called
a. commensalism
b. mutualism
c. altruism
d. symbiosis

The correct answer is letter C. The act of doing what's best for the group is called altruism. This is an act of selflessness were the practice of concern is for the welfare of others. These are virtues within cultures where religion plays a large part. 

the two sets of lines are :

and remember beauty,five-wits,strength,and discretion ,they all at the last do everyman forsake (to leave forever ) for after death amends may no man make,for then mercy and pity doth him forsake.(to leave forever )