Alonso started from seventh place after Ferrari elected to penalise Felipe Massa.
"It was an unexpected podium which came at the end of a particularly difficult weekend. We did not have the pace to match Red Bull and McLaren, so to only lose three points to Vettel is in fact a nice present", he said.
"It could have been much worse, but now we will arrive in Sao Paolo in Brazil in with a chance right to the last. Maybe on paper that chance is not so big, maybe 25%, but deep down, I feel it’s much more than that. Anything can happen at Interlagos and we saw again how important reliability can be, didn’t we? Then, there’s the chance of rain and a race in the wet can be very risky and we definitely have nothing to lose. Clearly, if it’s dry and we have a normal race, one can expect Red Bull to be in front of everyone and us on the third or fourth row, so the more unknown factors there are, the better it is for us".
"The decision regarding Felipe’s gearbox? It was a team decision of which I am proud, especially as it proved to be the right one: I don’t think everyone in this environment can say the same thing…"
Massa added that the decision didn't exactly leave him jumping for joy.
"This morning, when I was told I was dropping five places, I can’t say I was jumping for joy, but I accepted it to help the team and my team-mate: I don’t think many drivers would have done the same, but I am an honest person and will always do my utmost for my team".
Alonso added that a unified team will be crucial in Brazil
"The start was very good as was the first corner: in this second part of the season, we have made up a lot of places actually in the first few hundred metres. Then I had a good enough pace to get on the podium but not to fight with the two in front. The pit stop wasn’t perfect, maybe for the first time this season: which means we’ll be looking for perfection in the pit stops next Sunday, and in fact for the whole race! Felipe was fantastic all weekend, quicker than me in all three qualifying sessions: we need him to be on this good form in Interlagos too, because we will be up against very strong opposition. We need to be a united team if we want to win!"