I wasn’t interested in politics in those days, but I was interested in helping people, and I got involved in the Foundation of the Credit Union movement. And, of all the things I’ve been doing, it’s the thing I’m proudest of because no movement has done more good for the people of Ireland, north and south, than the credit union movement.

My mother would have been proud of my hike. I would love for my own children to have such adventures someday. I hope they do. I hope the word that comes to them when they see a photograph of me in twenty years is go.

But I was not really planning to create what seems to be a lasting impact. I was just always about personal expression and pride in who I was as an Australian Indigenous girl. It was more about me sharing all of me with the world. But, certainly after all these years, it makes me really proud.

Mr. Rogers lives on. There’s so many legions of people that grew up with him, and they’re still in a way growing up with him. He, of course, was a minister. ... And the children of the show, in the neighborhood, are his ministry. And what a beautiful thing that is. So I, to this day, when someone says, “What are you most proud to have accomplished?” I am so proud to have been a part of that.

My “act first” process is not foolproof. It can result in mistakes. In other areas of my business, we’ve changed policies that drew criticism from our customers, launched services too early, and pursued acquisitions that failed to close. But I consider these necessary risks, taken in the pursuit of innovation. In business, there will always be ideas that fail and projects that disappoint. But we learn these things by acting.

Many times when I found myself at a personal crossroads – when I graduated from Hitotsubashi University and was unsure about whether I wanted to go into research or become a businessman, when I quit my job at the Industrial Bank of Japan (currently Mizuho Bank), when I founded Rakuten, when I tried to buy Tokyo Broadcasting System (TBS) – I always visited my dad in Kobe to ask his advice. Like my wife, my dad was a behind-the-scenes counselor to me.

I want to emphasize the deep gratitude I feel toward my dad. He is my mentor, who shaped me into the person I am today.

As an entrepreneur, I am the sort of person who prefers to understand things in an intuitive way and make top-down decisions. I have previously referred to the process by which I make decisions as a game of catch between my left and right brain.

I often take this advice and keep an eye on the ones the world may dismiss as crazy—Elon Musk included. They are often the ones who have the guts to take on a big project; The courage to be aggressive and innovative.

Until then, I had thought that the goal of a business person was to get ahead in a big company, but at Harvard I learned that starting a business was the greatest possible achievement in business. In the United States, people who start small companies are praised.