Raising 9,9 or 10,10 from the blinds in low limit according to SSHE

[octop]

I just finished reading through SSHE and was just wondering if anybody else here had read it and if so they could offer their imput to my question:

Do you raise with 99, 10 10 and similar hands from the small and big blinds with 6 people in the pot already as the book suggests to? You know that they will call so is this raised based purely on pot equity?