“You are capable of more than you know. Choose a goal that seems right for you and strive to be the best, however hard the path. Aim high. Behave honorably. Prepare to be alone at times, and to endu...”

“If those committed to the quest fail, they will be forgiven. When lost, they will find another way. The moral imperative of humanism is the endeavor alone, whether successful or not, provided the e...”

“Nature holds the key to our aesthetic, intellectual, cognitive and even spiritual satisfaction.”

“When you have seen one ant, one bird, one tree, you have not seen them all.”

“Political ideology can corrupt the mind, and science.”

“Blind faith, no matter how passionately expressed, will not suffice. Science for its part will test relentlessly every assumption about the human condition.”

“Sometimes I feel like we're a knot, too tangled to be taken apart.”

“Memories of lost love they do enpain,Fleeting images of what once was never again to gain.Hold tight those memories that slip through the mind, To walk in those fields again with hera dream divi...”

“As she left the cold arena Angel had to laugh,Beaten by that of a wisp girl and her subliming cunning craft.Jove lay silent in his orbit; brooding, deep, dreamless forweep,And faithful dog Sirius r...”

“The truth." Dumbledore sighed. "It is a beautiful and terrible thing, and should therefore be treated with great caution.”

“The truth is rarely pure and never simple.”

“Never tell the truth to people who are not worthy of it.”

“Hard work is a prison sentence only if it does not have meaning.”

“I knew right then that I wanted to be a part of something that meaningful. I wanted to have something I was so passionate about that I'd be willing to risk everything for it. I wanted to know that ...”

“Do it with passion or not at all.”