It wasn't the New World that mattered... Columbus died almost without seeing it; and not really knowing what he had discovered. It's life that matters, nothing but life - the process of discovering, the everlasting and perpetual process, not the discovery itself, at all.
What an investor needs is the ability to correctly evaluate selected businesses. Note that word “selected”: You don't have to be an expert on every company, or even many. You only have to be able to evaluate companies within your circle of competence. The size of that circle is not very important; knowing its boundaries, however, is vital.
Women observe subconsciously a thousand little details, without knowing they are doing so. Their subconscious mind adds these little things together - and they call the result intuition.
The most strongly enforced of all known taboos is the taboo against knowing who or what you really are behind the mask of your apparently separate, independent, and isolated ego.
If we were to lose our fish that we appreciate so much by overfishing; or if we were to lose some of our favorite beaches to overbuilding and pollution, then how would we feel? It's become a case of not knowing what you've got until it's gone.
Lawyers are shy of meddling with the Law on their own account: knowing it to be an edged tool of uncertain application, very expensive in the working, and rather remarkable for its properties of close shaving than for its always shaving the right person.