There's a three month trial period <a href=" http://www.louthnightclasses.ie/index.php/en/krk-beta-sitosterol.pdf#stem ">beta sitosterol increases estrogen levels</a> &#x201c;Scientifically, there&#x2019;s no controversy,&#x201d; Bruhnke said. &#x201c;But there&#x2019;s so much fear in our political and economic realm. It&#x2019;s not alternative thought, it&#x2019;s just fear. ... We need to adapt philosophically. Our technology has outpaced our philosophy and we need to grow up.&#x201d;