My advice to an aspiring actor would be to never stop learning or working for what you want. Nothing comes easy ever if you want something you have to work for it. By working for it I mean work on your craft learn from people who have something to teach. It's just like anything else practice makes perfect.
A couple of months ago I was down in Florida for the Food and Wine Festival. And this journalist grabbed me and said 'How does it feel to be a TV guy? You're no longer in the restaurant business.' And I laughed. I asked him 'How long do you think it takes me to do a season?' He said 'Well 200 days.' And I was like '200 days? Try 20!'