1.Be open to new ideas. Think critically, and not just about the ideas of others. Be hard on your beliefs. Take them out onto the verandah and beat them with a cricket bat. Be intellectually rigorous. Identify your biases, your prejudices, your privilege. 2.Dedicate one's self to the pursuit of short-term goals. Be micro-ambitious.

Put your head down and work with pride on whatever is in front of you, you never know where you might end up. Be aware that the next worthy pursuit will appear in your periphery and when you least expect it. 3.You don't need to already know what you're going to do with the rest of your life. Many people who were sure of their career path at age 20 end up having midlife crises now. 4.Be able to speak in public and also in a foreign language. If you can do all that and tell a joke, you've cracked it.