New England Patriots wide receiver Matthew Slater insisted the standards remain the same for the storied NFL franchise, despite the loss of Tom Brady.
Brady swapped the Patriots for the Tampa Bay Buccaneers via free agency, after winning six Super Bowl titles in Foxborough.
The exit of the legendary quarterback following a glorious two-decade run in New England leaves an obvious void, but Slater backed his team to step up.
"I don't think the goals change at all. The standard doesn't change at all. The pillars that we stand upon, they don't change at all," the 34-year-old told reporters on a conference call on Monday.
"If you go into the season with a defeatist mindset, then you can't expect to be successful. We have a great opportunity. We have a lot of good football players. We have a tremendous coaching staff. ... We have to go into the season expecting more from ourselves than anyone outside the building expects from us.
"We have to go in with the same drive, the same focus, the same determination. If we don't, you shouldn't even step foot in the building, because we're already going to be beat."
On Brady's departure, Slater – a three-time Super Bowl champion – added: "When you talk about Tom and everything he's meant to this organisation, and our team, a lot of our identity over the last 20 years has been centred around him. Any time you transition away from a player like that, it's a tall task.
"You have to find a way to deal with that personally and process it. I think as a team, obviously, we're going to have to process that Tom is gone. Do it in a healthy way, and be able to move on.
"We're going to have to be able to find a new identity for ourselves. I think part of that identity is going to be built upon things we've always stood for and will continue to stand for as long as this organisation is led by the people it's led by. That's going to be selflessness, hard work, doing what's best for the football team, serving one another, not having any level of expectation that things are going to be handed to us."