Hey, look buddy, I'm Donald Trump, that means I solve problems. Not problems like "is my hair real or not" because that would fall under the purview of the conundrums of philosophy. I solve practical problems. For instance, how am I gonna stop some big mean Mexican from tearing the border a structurally superfluous new behind? The answer... is a wall, and if that don't work, use more wall. Like this heavy concrete, barbed wire mounted little old number designed by me. Paid for by Mexico, and you best hope, not in front of you.