Answer:
Option C assert that 'Active participation in civic life has its philosophical basis in ‘the common good’
Step-by-step explanation:
If all men and women in a society participate actively in civic life or be co-operative with each other socially, then such arrangements in society are beneficial for all as all are there to help each other. Such a cohesive bonding in a society is not possible if in case people do not involve with each other (as per option B), consider one self (as presented in option D) and Only believe that all are equal but do not do any thing (as presented in option A).
Hence, option C is correct