They had a early version of a "pony express".
The successes of the Scientific Revolution, and Newton’s achievement in particular, provided inspiration to innovators for centuries to come. It was proof that we could advance knowledge, that we could understand the world, that science and mathematics were powerful tools. It was a down payment on Bacon’s promise: that life could be bettered through the discovery of useful knowledge.
He sympathises with the working class but is from the upper classes
It seems that you have missed the given choices for this question. But anyway, the correct answer to the given question above would be TRIALS AND JURIES. Trials and juries are guaranteed by the constitution during criminal cases. Hope this answer helps.