Either as a startup founder or a venture capital investor, you should not care about what others believe to be exciting or overhyped. Do your own primary research and make up your own mind.

Each of us needs a space to think deeply. The best space to think combines the comfort of paper and the advantages of digital technology—in a focused, distraction-free environment.

We adopted a National Strategy for Entrepreneurship: Startup Portugal. A strategy that aims to make Portugal the ideal space to create, test, fail and try again.

Power is not the sense we think of in politics, or great leaders doing dastardly things for political advantage. I think of power at an individual level- people want a degree of control over their lives. You want to shake-off the deeply unsettling feeling that you cannot influence your children, spouse, colleagues, and boss.

Caregiving taught me about the dual nature of love—it's both an internal and external commitment. As a caregiver, I realised the importance of self-care, not just for my own well-being, but so that I could be there for him. This created a symbiotic and reciprocal relationship; in giving, I received abundantly, and we both were uplifted.

I was a semi-chubby white kid from Montana who couldn't swim. I became a Navy SEAL who ended-up in Osama bin Laden's bedroom on a Tier 1 Mission to take down the #1 terrorist in the world. My life is proof that if you put your mind to it, you can do anything you want.

When we talk of economic confidence, business confidence, or even confidence in global markets, we are talking of the mindset of the majority of participants in that market. In a 'booming' market, participants feel happy, with little sense of risk- so they are happy to invest in their businesses, create jobs, buy property, and drive strong economic figures.

A lot of people in society understandably want to feel important, and one of the ways you do this is to show people how busy you are… and one of the ways you show people how busy you are is to describe how little time you have for sleep.

The key to being successful in business is trust, you have to trust the people you work with. This trust must co-exist with competence. Many people weigh trust higher than competence, however competence is absolutely key.

Fundamentally, it's really hard to work on intellectual and complex projects collaboratively. Complexity is underestimated, even by the people who are in the thick of it.

Climate change isn't just warming the planet - it's fundamentally rewiring the hydrological cycle. Wet places are getting wetter, dry places drier, and the timing of water availability is becoming increasingly unpredictable.

One of the best analogies I've heard in this scenario is that, just as you wouldn't want a surgeon to go from one operating theater to the next without having washed their hands, you don't want a manager to go from one context to the next without being in a position where they can actually do some good—or at least do no harm.