“For, after all, every one who wishes to gain true knowledge must climb the Hill Difficulty alone, and since there is no royal road to the summit, I must zigzag it in my own way. I slip back many times, I fall, I stand still, I run against the edge of hidden obstacles, I lose my temper and find it again and keep it better, I trudge on, I gain a little, I feel encouraged, I get more eager and climb higher and begin to see the widening horizon. Every struggle is a victory. One more effort and I reach the luminous cloud, the blue depths of the sky, the uplands of my desire.”

“I have walked that long road to freedom. I have tried not to falter; I have made missteps along the way. But I have discovered the secret that after climbing a great hill, one only finds that there are many more hills to climb. I have taken a moment here to rest, to steal a view of the glorious vista that surrounds me, to look back on the distance I have come. But I can only rest for a moment, for with freedom come responsibilities, and I dare not linger, for my long walk is not ended.”

“I wished that my hand would work again," I tell him when he climbs in after me. it was my first wish and the only one that mattered."I wished my mother was here tonight, which is stupid, because it's an impossible wish." He shrugs and turns to me, drowning the smile that cracks me every time."It's not stupid to want to see her again.""It wasn't so much that I wanted to see her again, " he says, looking at me with the depth of more than seventeen years in his eyes. "I wanted her to see you.”

“There is no royal road to science, and only those who do not dread the fatiguing climb of its steep paths have a chance of gaining its luminous summits.”

“I had to climb a mountain. There were all kinds of obstacles in the way. I had now to jump over a ditch, now to get over a hedge, and finally to stand still because I had lost my breath.This was the dream of a stutterer.”

“Still, as I watch the sun journey higher up on the horizon, I appreciate that, for only the second time in my entire life, I am alone, blessedly alone, with no one to tell me what to do or what to wear, no one to have to be polite to. Nothing. But I do not wish to be alone, not entirely. Now that I am finally alone, it feels...lonely.”