“The man who insists on seeing with perfect clearness before he decides, never decides.”
A more common version of this is he who hesitates, hesitates.
No one knows the outcome of any decision. We only have a few scientific theorems that are somewhat certain, for now. They could be proven incorrect (Einstein’s Theory of Relativity) if we use scientific methods.
The same can be said for our everyday lives. We usually think we are right, but we don’t know how it will turn out. Many times our decisions help or harm others in ways we never intended them to.
Nevertheless, most of the time, making a decision is better than not making one, or procrastinating. I’m in favor of getting the best intel you can to make a good decision, but in the heat of the battle you have to make one.
This is why some are better leaders than others. They have the right instincts or have been through enough to have history and experience on their side to make a better decision.
There have been good young leaders, it’s just that most don’t have the wisdom of a life lived to not know when to shut up.
We’ll never have perfect clearness because we can’t see the future. If we did, life wouldn’t be worth living.