Do Not Trade With A Hammer

hammer-1502761_960_720.jpg

If you only know one thing, you will use that one thing instead of searching for the better alternatives.

In psychobabble terms, this is known as the “law of the instrument,” to which Maslow famously said, “if all you have is a hammer, everything looks like a nail.”

He’s right.

Thor uses his hammer for everything.

This law makes sense at an evolutionary level. Back when there weren’t many tools available, we had to make do with what we had. If you don’t have a screwdriver maybe you can hammer in that screw.

It won’t be perfect, but it might do the job.

However, it does lead to inefficiency, and sometimes negative results. I suspect a hammered screw won’t hold a shelf up for long.

The trader who only trades one setup is holding the proverbial hammer.

Let’s take two traders.

Trader A is short biased and only shorts reversal patterns.

Trader B has no bias and trades continuation patterns to the long side and shorts reversal patterns.

In essence, trader A is holding a hammer, while trader B is holding a hammer and a screwdriver.

Trader A can not adapt to current conditions and is likely to try to fit everything into his reversal setup. He will be wrong a lot.

Trader B has the tools available to ADAPT to current conditions. Rather than fitting everything into her one setup, she can adapt and pull out another tool from the toolbox.

The more you know, the more you can adapt.

*For more on swing trading check out my swing service at bullsonwallstreet.com

*Follow me on twitter and instagram.

*I occasionally offer one on one Personal Mentoring

 

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out /  Change )

Google photo

You are commenting using your Google account. Log Out /  Change )

Twitter picture

You are commenting using your Twitter account. Log Out /  Change )

Facebook photo

You are commenting using your Facebook account. Log Out /  Change )

Connecting to %s

Blog at WordPress.com.

Up ↑

%d bloggers like this: