06/18/1963
https://www.presidency.ucsb.edu...
"The first is the right of every nation to govern itself, to be free from outside dictation and coercion, to mold its own economy and society in any fashion consistent with the will of the people."
"It is a great pleasure to leave Washington, where I am lectured to by professors, to come to Costa Rica where I can speak to students."
"I want to express my very warm appreciation to all of you for your kindness to all of us who came from North America to this conference."
"We want to express our thanks to particularly all those who are in these clubs."