The New York Times has a great profile of Boris Johnson:
Mr. Johnson, 52, has had a singularly charmed life, always wafting upward on a Teflon cloud of charm and guile even as people have questioned his integrity, seriousness and competence. But not anymore. Having gambled his political future on the chance to lead his party and country through the aftermath of the “Brexit” referendum on whether to exit the European Union, Mr. Johnson found on Thursday that his luck had run out. He withdrew from the race.
In the end, he was done in as much by his own hubris, lack of preparation and bewilderment in the face of the Brexit result as he was by the treachery and dwindling support of his colleagues. As he abandoned his campaign to be the Conservative Party leader — and with it, probably, his chances of ever being prime minister — he seemed almost relieved to be spared the burden of running the country he had done so much to destabilize.

