Democrats have led America to the brink of the abyss

Before Thursday’s debate, the leading contender to win the upcoming presidential election was already Donald Trump, a man whose first stint in the White House provided all the necessary evidence that he is spectacularly ill-suited for the job. During that term in office, Trump ruled rashly and selfishly. He lavished praise on his appointees before firing scores of them for incompetence or insubordination. He picked constant fights with the independent institutions that preserve the separation of powers. And when he lost a hard-fought race, he refused to concede defeat, inspiring a mob to assault Congress, and breaking the key norm that has sustained the American Republic for the past centuries.

After Thursday’s debate, it has become painfully obvious that the only man who stands between Trump and the White House is no longer mentally fit for the job.