because women and men are different and hormones have a lot to do with woman's weight. we undergo so many changes: adolescence, motherhood, menopause. I think every human is beautiful ( even if they're ugly). let's love ourselves!. also, biologically it is to a woman's advantage to have a little extra weight because childbearing is somewhat damaging to woman's body. I strongly believe that today's society's obsession with thinness is an indicator of a decay.