"Science and statistics talk about at least 4% of homosexual people and about 1/4 of potentially bisexual."
That sentence reads as, science suggests 4% of the population is homosexual, and one-fourth of the population is bisexual. Unless you're suggesting that he's saying one-fourth of four percent, which is one percent, is bisexual? You think only 1% of the entire human population considers themselves bisexual, given 3.7% of women, just women, mind you, identified as bisexual in the National Human Growth survey? That's not even including dudes.
Listen, your name is very fitting, but just... do a little research. More than 1% (and far less than 25%) of the entire human population is bisexual, and good lord, much, much more than 1% of Lesbians and Gays consider themselves bisexual.