Quite the provocative intro. Does Google make money to make the world a better place, or does Google make the world a better place in order to make loadsa mone

Quite the provocative intro. Does Google make money to make the world a better place, or does Google make the world a better place in order to make loadsa money? By what evidence do we distinguish the two? Is Google majority controlled by its idealist founders still, or is it a money spinning machine for the pension funds which own it?