We were incredibly fortunate that George Washington was on the scene when the Revolutionary War broke out, and again, when the Articles of Confederation failed miserably, and we moved to our present form of government.
We were incredibly fortunate that Abraham Lincoln was on the scene when the approximately 90 year struggle over slavery (referring strictly to the time when there was an independent American government) broke out into warfare.
We were incredibly fortunate that Franklin Delano Roosevelt was on the scene, first, when the Great Depression was at its peak, to restore a sense of hope and institute the New Deal to get the country moving again, economically, and then again when war came to America again in 1941.
We were incredibly fortunate that, in 1962, John F. Kennedy was on the scene when the Soviet Union put nuclear missiles in Cuba, and our military leaders wanted to attack them. His cool prevented World War III from breaking out, and got those missiles removed.
We were incredibly fortunate that Barack Obama was on the scene when the worst economic disaster since 1929 befell the world in 2008. His judgement and determination contributed mightily to saving the world economy.
We are incredibly fortunate that, in 2017, German Chancellor Angela Merkel and French President Emmanuel Macron are on the scene. Since the United States has decided to abdicate our responsibility to lead the world by inexplicably allowing in office an utterly ignorant and ill-mannered buffoon, we depend mightily and totally on these statespersons who know, and are committed to, the traditions, the values, and the principles that have sustained the western world in this post-World War II period. This critical moment, as each of those described above, is no time for ignorance and arrogance as policy.
At least the citizens of Germany and France know that.