"I reached that day that I always thought might happen, where I say to myself I don't want to do this anymore. I'm looking for some stability. I want to stay home"

In this quote, Joe Mantegna is expressing a moment of awareness and reflection in his life. He has actually reached a point where he no longer wants to advance the path he has been on. This might be in regards to his profession, individual life, or both. He is looking for stability and a sense of grounding, which he wishes to find by staying at home. This might suggest he wants to focus on his personal life and relationships, or maybe he is tired of the continuous hustle and bustle of his career and wants to decrease. In general, Mantegna is acknowledging a desire for change and a need for stability in his life.