A mathematician’s reflection: Miles travelled: 12,500 Of which on ground transport: 1,800 Flights taken: 6 Number of bags lost: 0 Crossings of timezones: 8 Number of days off: 1 Girls who cried: 9 out of 9 Gallons (US) of coffee consumed: 48 No. games of bananagrams: countless Birthdays celebrated: 2 Number of voices lost: 0.5… continued