A cloudy day or a little sunshine have as great an influence on many constitutions as the most recent blessings or misfortunes.
In my case, I used the elements of these simple forms - square, cube, line and color - to produce logical systems. Most of these systems were finite; that is, they were complete using all possible variations. This kept them simple.
I think sometimes that people think brave means not being afraid, which of course it doesn't mean that at all. It means that you're afraid, but you move past that and do it anyway, do what you think is right.