The American public doesn't have to know the date and hour and second that we're going to attack and from what side we're going to attack. We're going to attack from the eastern quadrant and it'll take place on a certain day, at a certain hour.

[Experts in cybersecurity] will also establish a training program for all government employees to make certain that they understand what defenses are available and utilize them, along with a continuing education program so everyone is aware of the newest methods of both attack and defense. That means attack and defense.

Marco Rubio has got the number one worst attendance record, and they want him to be president, right?

I think [Bashar] Assad is a bad guy, a very bad guy, all right?

This is our moment of reckoning as a society and as a civilization itself. I didn't need to do this [run for presidency], folks, believe me — believe me. I built a great company and I had a wonderful life. I could have enjoyed the fruits and benefits of years of successful business deals and businesses for myself and my family. Instead of going through this absolute horror show of lies, deceptions, malicious attacks — who would have thought? I'm doing it because this country has given me so much, and I feel so strongly that it's my turn to give back to the country that I love.

Last year [2015] alone nearly half a million individuals overstayed their temporary visas. Removing these overstays will be a top priority of my administration.

Their days [of Barack Obama and Hillary Clinton] - their days will be numbered very quickly.