02/07/1976
https://www.presidency.ucsb.edu...
"Nothing, then, is unchangeable but the inherent and inalienable rights of man."
"Let me propose a toast to you, to the Republic of Zambia, and to the continuing excellent relations between our two countries."
"Life, liberty, and the pursuit of happiness are sacred rights, not to be given or not to be taken by shifting winds or changing moods."
"The volley fired here at Concord two centuries ago, 'the shot heard round the world,' still echoes today on this anniversary."