Let's draw a distinction between being decisive and being impulsive.
Decisive: As soon as enough relevant information is gathered and analyzed, a decision is made promptly and consistent action immediately follows the decision.
Impulsive: As above, but generated by primarily by emotion.
Impulsiveness is always decisive, but it's decisiveness based on... well, on impulse. On emotion and the first grasp of the situation. Decisiveness can be done without being impulsive, by first gathering and analyzing the information.
Decisiveness is an incredible virtue. It's something extraordinarily worth cultivating and will produce tremendous benefits for you if you cultivate it.
Impulsiveness is a bastardized version of decisiveness. It's decisiveness, so it has tremendous value. But it implies acting on emotion without necessarily getting the full set of relevant facts.
The funny thing about impulsiveness is that it tends to perform really well until it starts performing poorly.
Then it performs really poorly.
For the vast majority of action, fast decisionmaking (decisiveness and celerity) is more important than getting the nuances right. Just getting started and getting into action is incredibly valuable.
The problem comes when you "go with your gut" and you're wrong. Being impulsive can gain you a lot of ground, but you can lose 50% to 80% of that ground in one bad decision.
An example: I just finished "Call Me Ted," Ted Turner's autobiography. He was a decisive guy and it made him a lot of victories. Sometimes he was also impulsive, and he had two or three transactions that cost him an immense amount of ground.
He moved quickly and overpaid for MGM, and then sold most of it back at a significant loss that was the beginning of many other problems.
Because of that transaction, he had to bring new investors into his company. He gave veto powers to two new investors which were later used against him.
And the extraordinarily disastrously bad AOL-TimeWarner merger.
By being decisive and crossing slightly over into impulsiveness, Ted built his fortune. But those three transactions cost him somewhere between half and 80% of what he could have had, and eventually he got forced out of his own company. Heck, he might have had 1,500% more resources at the end of his career without those three.
Now, who cares, eh? What's the difference between $2 billion and $30 billion? Nothing?
Well, Ted cares a lot about the environment, on ending nuclear proliferation, and on promoting good relations and world peace. $30 billion would mean a hell of a lot more money into conservation, pollution cleanup, protecting endangered species, decommissioning weapons, and supporting positive global organizations.
At that magnitude, it doesn't make a difference for his personal lifestyle at all, but it does make a considerable difference for the causes he holds most dearly.
But again, he couldn't have become a billionaire in the first place without being extremely decisive. The decisiveness is extraordinarily valuable, but the ideal decisiveness is a gradual, mature stripping out of excess emotion in the decisionmaking.
Achieving extraordinary decisiveness without any impulsiveness would be hard to do, but worth striving for. The combination means all the efficacy and speed of a decisive person, without the blunders of an impulsive one.
Experience has led me to place the impulsive person who earnestly believes he is actually being decisive is high on my "risky people to deal with" list.
Not impulsive people, mind you, but just those who don't understand the distinction.
Making snap judgments is fine, and works pretty well - our brains are wired to work that way (I recommend reading Blink, by Malcom Gladwell on this subject, a great look at snap decision making). This is the best way to deal with the hundreds of trivial choices we are faced with every day. But it is an important skill to be able to recognize when more careful consideration is justified.
The key is ensuring that the amount of thought that goes into a decision is to be proportional to the gravity of the decision's consequences.
I find myself erring on the side of indecisiveness rather than impulsiveness more often than not. So for me, at any given decision, I keep reminding myself of the magnitude of that specific decision which is usually smaller than the time wasted making a perfect decision.
Plus, in my humble opinion, it is better to live a life with a few catastrophic mistakes rather than a life of safe, incremental decision-making.
History shows us that we should not play things halfway.
Toyotomi Hideyoshi was Undisputed Ruler of Japan. He had brought all the Japanese generals under his loyalty, set an extremely durable and efficient legal structure, and had achieved more than anyone in Japanese history - rising from a peasant servant to the height of command.
Unsatisfied with the fastest and largest ascent in all of Japanese history, Hideyoshi wanted to conquer all of Korea and China. In the year 1597, he launched the Second Korean Campaign.
In the most desperate times, strong cultures produce great heroes - and Korean Grand Admiral Yi Sun-Sin rose to the challenge, shattering the Japanese naval forces and cutting the supply lines. The Japanese forces pinned down in Korea had land superiority, solid defensive fortifications, and better artillery. But the Ming China/Joseon Korean alliance was winning the gradual war of attrition after establishing naval superiority.
Toyotomi had won basically every engagement he'd fought in throughout history. A scuffling defeat here and there, but he had seemed blessed by the gods themselves. He was, naturally, furious at the inability of his forces to conquer Korea.
I'm a little late, but I wanted to write about the series finale of How I Met Your Mother because I went on a spiel about it to a friend and decided that I wanted to write it down.
So, if you haven't watched the series finale yet, and you are invested in the show, STOP READING. If you really don't care, then please continue. :)
I started watching HIMYM when it was in its fourth season or so, but I was honestly never truly invested in the show. I watched many of the episodes and generally knew what was going on, but I was not an avid watcher.
But, then, one summer changed my life. Hahah.
I was visiting my cousins in Florida. They asked if I had watched the latest episode of the seventh season yet, and both of them, two boys that are only one and three years younger than me, were so shocked that I hadn't watched any episodes from the seventh season. What came next is what you can guess. We marathon-ed the entire seventh season in a day. And I remember distinctly that I had to head to the airport at 4am, and we were still awake when I had to go. But, after that day, I was very invested in the show.