It emphasizes the proactive mindset needed when seeking opportunities. Instead of waiting for opportunities to come to you, take action, be creative, and actively pursue your goals. Whether it is related to your career, personal life, or any other aspect, you can create opportunities through your efforts and determination. Open yourself to the possibilities; if you wait until you are ready, you might miss a unique chance. Be willing to have the hustle muscle to figure it out. Some opportunities might only come once, SEIZE them :)

I learned with my own personal experience, that we only know better our own culture, education, bias, and our own self, when we have lived at least few years in a different country and different culture (especially amongst locals). These (many years living in different countries and cultures) have expanded my horizon and my own identity, both professionally and especially personally. There is an emotional cost of "expatriating" oneself, but it is also truly a gift. There are many things that we cannot fully comprehend with only short visit, books or else, they have to be experienced over and over.