Lange, Can Pragmatic Humeanism Account for the Counterfactual Invariance of Natural Laws?

Correspondence from Christian Loew and Siegfried Jaag, with a reply from Marc Lange

Gijsbers, Presentist Velocities

Correspondence from Caspar Jacobs, with a reply from Victor Gijsbers

Sterelny, Cultural Evolution, Niche Construction, and Ecological Inheritance

Correspondence from Richard Moore and Claudio Tennie; Kim Sterenly responds

Okasha, Cancer and the Levels of Selection

Correspondence from Andy Gardner; Samir Okasha responds

Letters to the Editors

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