Avoid forcing metric system on India. Hopes Commission will adopt 'geometrical system of [A. T.] Kupffer and others. Winter weather. Family health and news. Alexander S. Herschel gave lecture at Leeds; reports many Japanese students at Glasgow. JH predicts that industrious Japanese may supplant Europe and America in next century. Details of JH's humorous plan for 'telegraphic personal transfer' [teleportation] to accelerate travel. Rash of bombings by mail in London. Attacks on police.