It is a difference of opinion which does not admit of proof. We each begin probably with a little bias towards our own sex, and upon that bias build every circumstance in favour of it which has occurred within our own circle.
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.
An attempt at visualizing the Fourth Dimension: Take a point, stretch it into a line, curl it into a circle, twist it into a sphere, and punch through the sphere.
I do not believe in eternal progress, that we are growing on ever and ever in a straight line. It is too nonsensical to believe. There is no motion in a straight line. A straight line infinitely projected becomes a circle. The force sent out will complete the circle and return to its starting place.
Who can tell whether the parallelogram, which in our ignorance we have defined and drawn, and the whole of whose properties we profess to know, may not be all the while panting for exterior angles, sympathetic with the interior, or sullenly repining at the fact that it cannot be inscribed in a circle?
There is a subset of Democrats who tend to mis-fill out ballots. The way you mark the ballot is like an S.A.T. - you fill in the circle. And the subset of people who tend to, like, put a check there instead, or an X, or fill it out wrong, tend to be people who didn't take S.A.T.s, or first-time voters, or people with English as a second language.
Throw away holiness and wisdom, and people will be a hundred times happier. Throw away morality and justice, and people will do the right thing. Throw away industry and profit, and there won't be any thieves. If these three aren't enough, just stay at the center of the circle and let all things take their course.
In universities and intellectual circles, academics can guarantee themselves popularity - or, which is just as satisfying, unpopularity - by being opinionated rather than by being learned.