The way we're currently educating people about heroin is to say that heroin is so awful. Heroin is not so much the problem. It's when you combine it. It's hard to die from heroin alone.

One of the things that has happened is that our drug laws have been institutionalized now. If you want to say that somebody's a bad person in a movie or in a television show or something about that, you say they sell drugs or they use drugs.

If we want to think about racism and how it might play out in drug policy, we have to think about the trial of George Zimmerman. We think about the prosecution, when they said "race is not a factor." It's so dishonest.

I am glad that people are trying to have a rational conversation about drugs.

Your decision to place your law enforcement resources in these communities is racism, but nobody has called people out on this. The law itself is not racist. But people's decision about where we're going to place our efforts, who we're going to prosecute, who we're not going to prosecute, is racism. And nobody's calling them on it.

If you're a member of a despised group, look out! They'll find a drug and associate you with its use. There are a lot of people in the gay community using methamphetamine and paying taxes and going to work and doing well.

Writing in a nuanced way, getting at all the details in a way that remains interesting for the reader, is very difficult.