00:00A century-old Japanese ledger method can instantly stop impulse spending.
00:05Journalist Hanimo Toko created Kakebo to help families save money.
00:09You physically write down every income and expense inside a notebook.
00:13Before any purchase, you must answer four mindful spending questions.
00:17Writing by hand creates a mental pause that cancels impulse buys.
00:21Would writing down your purchases by hand help you save more?