He's Not Mentally Fit

Guardian UK: Trump tweets anti-Clinton meme as tensions flare over her memoir - The president re-tweeted a doctored video of him knocking Clinton over with a golf ball, as the former candidate’s election memoir reopened old wounds

“It is distressing … to have a president that, frankly, will tweet and re-tweet things as juvenile as that. It doesn’t help, I think, in terms of his stature. It doesn’t help in terms of the stature of our whole country.”