If hitler hadnt of stretched himself by invading russia/North africa/America before consoldating europe, he would of won , We would all be speaking german and Hating on Jews, and Hating jews would be considered "Right", to sympathise with a jew would be a criminal offence and society would view it as a major wrong.
Just like Marrying a 14 year old was considered Normal for the past 10,000 Years, and only recently has it been branded as "disgusting", and "Peadophilia", When in actual fact it is a perfectly natural biological thing, as the Human brain is wired to be attracted to someone based on their fertility, so obviously a young woman who just flowered is at her most fertile and therefor most attractive stage in her life.
.
Societys Attitutdes and morals change, and are a matter of prespective dependant on the ruling elite currently holding power.
The current ruling elite like to give us the illusion of a democratic country and that we have a say in what happens as it makes us easier to condition while they distract us with consumerism.