Charles B. Ferster-A personal memoir.

Skinner (1981) is a short memoir. A close co-worker recalls five years side-by-side with Charlie Ferster.

The paper does not test clients or run trials. It tells the human story behind the book Schedules of Reinforcement.

The big book came from daily lab chats, shared lunches, and mutual respect.

Harmony, not rivalry, powered the long project. Good science can feel like friendship.

Branch (2006) also salutes a pioneer, Roger Kelleher, and urges you to read his old papers. Both pieces treat early reinforcement work as living material for today.

Agras (2012) and Morris (2008) honor later leaders, Hersen and Bijou. They show the same pattern: one mentor plus one tight team can shift a whole field.

LeBlanc et al. (2019) flips the coin. It gives you a meeting agenda, not a memory. Together the papers say: warm teams spark ideas, but clear plans turn ideas into action.

You run staff meetings, supervise RBTs, and train parents. Ferster’s story reminds you that smooth partnerships come first. Pair people who like working together, then give them time and space. The procedures can wait; the relationship starts the science.