Big (Dumb) Talk

I read an interview NY1 had with WTC developer Larry Silverstein today during an "exclusive" tour of the new 7 World Trade Center. I'm no terrorist, but if I was, this comment would sound like a dare to me:

"The building is built totally differently than the initial 7 World Trade Center. This building will not come down," says Larry Silverstein.

Granted, the construction specs do sound impressive, but " ... will
not come down" sounds a bit to me like the Titanic being unsinkable.