Skyler, you are the love of my life, I hope you know that. Walter junior, you're my big man. There are... there are going to be some things, things that you'll come to learn about me in the next few days. I just want you to know that, no matter how it may look, I only had you in my heart. Goodbye.

Chemistry is, well technically, chemistry is the study of matter. But I prefer to see it as the study of change.

I have lived under the threat of death for a year now. And because of that, I have made choices. Listen to me. I alone should suffer the consequences of those choices, no one else. And those consequences, they're coming. No more prolonging the inevitable.

It's kind of funny. When I got my diagnosis - cancer - I said to myself, 'Why me?' And then, the other day, when I got the good news, I said the same thing.

The universe is random. It's not inevitable. It's simple chaos. It's subatomic particles in endless, aimless collision. That's what science teaches us, but what is this saying? What is it telling us, when on the very night that this man's daughter dies, it's me who's having a drink with him? How can that be random?

Name one thing in this world that is not negotiable.

Sometimes I feel like I never actually make any of my own. Choices, I mean. My entire life it just seems I never...you know, had a real say about any of it. Now this last one, cancer...all I have left is how I choose to approach this.'