Wishes to contribute to subscription to pay legal expenses of David Ferrier [in vivisection prosecution].

Comments on physiological papers.

Thanks CD for his offer of assistance to David Ferrier.

Discusses CD’s earthworm book.

Tonsils in man as rudimentary organs.

Writes to ask how much he should subscribe to fund for David Ferrier.

Writes regarding subscription to set up the Science Defence and Advancement Fund to protect investigators from anti-vivisectionists and to promote knowledge of the purpose and importance of vivisection.