07
Aug
Christopher How's early retirement journey began with simply tracking his spending.How, a Singaporean, was 30 when he encountered a popular personal finance blog called Mr. Money Mustache. The blog introduced him to the idea of a life beyond a 9-to-5 job."The original goal was just tracking my finances, knowing where my money is going," How told Business Insider.Around two years into monitoring his expenses, the marketing professional decided he wanted to retire by 50.With that goal in mind, he started a blog to find like-minded people and create a tool for himself."I'm the kind person that if I write it…