The build-up to the United States Grand Prix focused heavily on Lewis' title chances, but he admits it didn't cross his mind during the weekend.
Instead, he was focused on getting the maximum out of the race, and while it wasn't the result he wanted on Sunday, he enjoyed battling it out on track.
"I hadn't had a single thought about the Championship this weekend," Lewis said. "There were a lot of questions about it, but I was just here to win.
"My sole goal is to win those four races, that is what my mind was set on. Naturally, if you do that, then maybe you can win the Championship.
"I was just thinking of doing the best performing weekend I could do. But, a lot of things went against us particularly today.
"We are still in a great position. For me, there is frustration because I want to win the title for the team and today we lost points for the Constructors'.
"We've also lost performance in some areas, I think we know where. I enjoyed the race. Kimi drove a great race, Max drove a great race. At one point it was me and Kimi wheel to wheel. That was awesome."