Joe Biden took questions from reporters for the first time since being declared president-elect. And while he was repeatedly pressed on Donald Trump’s refusal to acknowledge Biden’s win, he didn’t seem the least bit worried. Instead, he said it’s full steam ahead.

And when asked about Trump’s refusal to concede, Biden said:

“It’s an embarrassment, quite frankly. The only thing that, uh— how can I say this tactfully? I think it will not help the president’s legacy.”

Biden also reacted to the refusal by most prominent members of the GOP party to recognize that he is going to be president, saying “they will” eventually acknowledge it.

Watch Biden’s full news conference above.