This excerpt comes from which constitution and which part of that constitution?

Each mans success depends on his own hard work

Is the keeping of the rights and freedoms of the people because people need their rights to survive and people need freedom not being locked in a type of prison where they can't-do something they're allowed to do. freedom is given to everyone when they're born

Ibelieve that it’s b. but it could be c. lmk if i’m right