What type of economic system did adam smith prefer? capitalism or communism?

Adam smith was a capitalist he believed in free market economy

capitalism obviously(including extra text to complete the 20 characters)

the president was the speaker and it was a great part of history.

explanation:

video of the national aeronautic space administration's (nasa) coverage of president john f. kennedy’s address at rice university, houston, texas, concerning the nation's efforts in space exploration. in his speech the president discusses the necessity for the united states to become an international leader in space exploration and famously states, "we choose to go to the moon in this decade and do the other things, not because they are easy, but because they are hard."

i'm thinking it would be when compound subjects are joined by or, nor,either-or, neither-nor.