The Sabi 'brain-reading beanie' is here to solve the age-old problem of not knowing exactly what your yoga instructor thinks of your downward dog. With 100,000 EEG sensors crammed into a fashionable cap, it promises to decode your internal monologues at a breezy 30 words per minute. Our local gurus and wellness coaches will be thrilled, finally having 'objective data' to confirm their profound insights, or at least to passive-aggressively type their inner thoughts during a silent retreat.