<p>Eliptica, I apologize if I didn’t make myself clear before. Although my child is not one who has a perfect affinity with the physical sciences, she has the passion and drive to pursue that discipline. As such, some of the subject matter will be a challenge, which I consider a positive rather than a negative. I hope she is challenged and caused to re-think assumptions and old modes of thinking. I trust she will struggle, just as climbers strive to top Mt. Everest. It’s difficult for sure; but they wouldn’t have it anyother way.</p>