“To find love is the great human undertaking...and it's always complicated by our compulsions and unconscious patterns, to say nothing of issues of trust and control.”

“It's still two human beings trying to get along, so it's going to be complicated. And love is always complicated. But humans must try to love each other, darling. We must get our hearts broken sometimes. This is a good sign, having a broken heart. It means we have tried for something.”

“you mean machines are like humans?"I shook my head. "No, not like humans. With machines the feeling is, well, more finite. It doesn't go any further. With humans it's different. The feeling is always changing. Like if you love somebody, the love is always shifting or wavering. It's always questioning or inflating or disappearing or denying or hurting. And the thing is, you can't do anything about it, you can't control it. With my Subaru, it's not so complicated.”

“There is in all things a pattern that is part of our universe. It has symmetry, elegance, and grace - these qualities you find always in that the true artist captures. You can find it in the turning of the seasons, the way sand trails along a ridge, in the branch clusters of the creosote bush of the pattern of its leaves. We try to copy these patterns in our lives and in our society, seeking the rhythms, the dances, the forms that comfort. Yet, it is possible to see peril in the finding of ultimate perfection. It is clear that the ultimate pattern contains its own fixity. In such perfection, all things move towards death.”

“Eighth Doctor: I love humans. Always seeing patterns in things that aren’t there.”

“Love: Do not try to understand love, control it or hold it.Although love is humble, it is strong and suffers all, And if it be true, it will always find its way.”