Most of filmmaking is common sense. If you stay on your toes and think about how to do a thing, it’s right there. - David Lynch

One change of attitude would change everything. If everyone realized that it could be a beautiful world and said let's not do these things anymore — let's have fun.

Many of the things I see in the world seem very beautiful, but it’s still hard for me to figure out how things can be the way they are, and I guess that’s one of the reasons why my movies tend to be open to many different interpretations.

"We all want expanded consciousness and bliss. It's a natural, human desire. And a lot of people look for it in drugs. But the problem is that the body, the physiology, takes a hard hit on drugs. Drugs injure the nervous system, so they just make it harder to get those experiences on your own.
I have smoked marijuana, but I no longer do. I went to art school in the 1960s, so you can imagine what was going on. Yet my friends were the ones who said, "No, no, no, David, don't you take those drugs." I was pretty lucky.
Besides, far more profound experiences are available naturally. When your consciousness stars expanding, those experiences are there. All those things can be seen. It's just a matter of expanding that ball of consciousness. And the ball of consciousness can expand to be infinite and unbounded. It's totality. You can have totality. So all those experiences are there for you, without the side effects of drugs."