On Obama spying on his campaign: "Let's see what happens" (September 13, 2020)

On North Korean missile launch: "We'll see what happens" (May 9, 2019)

On tariffs with China: "We'll see what happens" (May 3, 2019)

On running against Joe Biden: "We'll see what happens" (May 2, 2019)

On repealing the Affordable Care Act: "We'll see what happens." (March 28, 2019)

On firing Robert Mueller: "We'll see what happens" (April 9, 2018)

On sitting down for an interview with Mueller: "We'll see what happens" (January 10, 2018)

On pardoning former national security adviser Flynn: "We'll see what happens" (December 15, 2017)

On the possibility of firing Jeff Sessions as attorney general: "We'll see what happens" (July 25, 2017)

On the possibility of firing FBI Director James Comey: "We'll see what happens" (April 11, 2017)