Question

how did the principles of the American Revolution influence the debate over American imperialism in the Philippines?

Answer 1

America fought the revolution to break free from imperial rule under Britain, so it wouldn't be right (It would be completely hypocritical) if America were to convert to be an imperial rule over someone else, being the Philippines. 

Answer 2

The principles of the American Revolution influence the debate over American imperialism in the Philippines because American Imperialism ran counter to idea of the American Revolution from the British Empire and the right to self determination.

I hope my answer has come to your help. Have a nice day ahead and may God bless you always!