There is not an exact answer, but I believe it is millions.
People have certain right including life liberty and persist of happiness
All men are created equal
Self defense for civilian
D. Both claimed that people should learn from nature rather than science
During the 1800s and 1900s, the advancement of technology changes the way we do our daily activity
The same thing happen in our current period. The development of technologies and the advance of internet allow us to do a lot of remote jobs that we're unable to do before
hope this helps