Eight ways to boost your brain

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Roula Khalaf, Editor of the FT, selects her favourite stories in this weekly newsletter.

It can be easy to get bogged down in brain-health directives. Recently, I’ve been targeted with next-gen nootropic dietary supplements that promise cognitive enhancement and vibrating, vagal-nerve-calming wearables. I’ve received invitations to a “brain rave” (an event blending music and movement with a discussion around how both modalities benefit brain…