Getting rid of "um"s and "like"s

I’ve the problem with “um” and everyone in Enterprise World around me has a severe problem with “like”. Now being a rookie podcaster I could feel the lack of confidence of the speaker sprouting these nonsense every second which is irritating to any serious listener.

We all have to work around it and Seth has some nice tips (emphasis mine)

… First on your own, eventually practicing with friends, replace the “um” with nothing. With silence.