In some countries we have had the right to vote for less than 100 years, so the entry of women into political leadership has caused a tsunami.
I think we are evolving rapidly into one world culture. It's certainly one world economy. With billions of people online, I think we'll appreciate the wisdom in many different traditions as we learn more about them. People were very isolated and didn't know anything about other religions 100 years ago.
Some say that now that 50 years have passed, we would like another 50 more years to celebrate once again; that means it will be 100 years. After one hundred years, I will be 118 years old.
I could be 100 years old and in my rocker, but I'll still be very proud that I was part of the 'Harry Potter' films.