The Democratic scheme to evict President Trump from office, which collapsed Wednesday when a majority of the Senate voted to acquit him of impeachment charges, was an extravagant waste of time. Sadly, amid today’s feverish electoral polemics, rage has replaced reason. Impeachment was always a fatuous and frivolous exercise initiated by House Democrats. Their constitutionally cited grounds were incurably weak and driven by a visceral hostility toward Trump. Democrats who supported Trump’s impeachment and conviction were motivated by an irrational but overwhelming desire to avenge their loss of the presidency in the 2016 election, obscuring their reason and judgment. The...