Answer:
He was a American lawyer and politician
Explanation:
You have the right to do what ever you please as long as you comply with the laws of the country.
The Three Training prepare people to reduce their desires, whereas the Four Purpose encourage people to pursue them virtuously.
Help ensure the economic stability of the new nation
The significance was that these allowed goods to be transported much faster than by horse. Canals allowed for things to be imported and exported much more easily.