Communication is truth; communication is happiness. To share is our duty; to go down boldly and bring to light those hidden thoughts which are the most diseased; to conceal nothing; to pretend nothing; if we are ignorant to say so; if we love our friends to let them know it.
I think it's very important to remember that so much of the work that gets done between countries is not done at the level of presidents, but is done within various agencies, whether it's law enforcement or economic ministries. And when they establish relationships and systems of communications and shared projects and shared visions, those structures continue even after any particular president is gone. It builds trust and understanding between countries that are critically important.