I was reading an interview of NFL2k5, and in some of the answers they use brackets.
What are the brackets supposed to mean, and why are they there?
Thanks.
PE: If we didn?t have the quality of the product, and we didn?t have the support of all the editors writing about the product, I probably would be. In this industry, since a lot of [success] is driven by word of mouth--which comes from magazines and the Web sites--and [since] the product stands on its own, no, we?re not worried.
What are the brackets supposed to mean, and why are they there?
Thanks.