Sometimes, planning is overrated. If it weren’t for happy accidents, there’d be no Post-Its or penicillin. Strangers sat down randomly at conference lunch table, sowing the magic beans for Savvy Gardening. A young guy in university  residence spotted a girl drying her hair by their common-room radiator and offered his hair dryer. Reader, I married him. And, thanks to friendship, my sister and I became […]