There are 2 types of mindset.
One is to keep knowledge only to yourself, fearing that others can become better and outperform you, being afraid of competition and of being replaced. This one is a “consumer”.
Another type of mindset is sharing knowledge and helping others, because there is enough place for everyone and everything in the world. Every single professional is unique and competent, because they know that by sharing knowledge they validate it and build on top of this, they enhance it and grow with it. Let’s call this one a “producer”.
Who are we then: consumers or producers? What will be our legacy, after all?