Do you have questions about drugs or the brain? Ask Dr. Steven Grant, a neuroscientist with a background in biology, chemistry, and physics. His favorite subjects in high school were English and History, but he developed a liking for science in college and went on to do post-doctoral work in brain systems and drug withdrawal. The study he is most proud of is a brain imaging study of cocaine craving that showed that substance abuse involves more than brain areas traditionally thought to be part of drug use, and opened the door to investigating the contribution of other cognitive (“thinking”) processes in addiction. He likes to read a wide variety of fiction and non-fiction and is interested in the performing arts. He has two daughters—both live in Brooklyn, New York and even though they don’t appear in the show “Girls,” they write for The New York Observer and CollegeHumor.com.