If you want to do a good job, you must first sharpen your tools. Lincoln said the same

"If I were to spend eight hours cutting down a tree,
Then I'll spend six hours sharpening my axe. ”
In Cryptocurrency Trading, this maxim can be understood as:
Research and learning are important.
The amount of time spent in preparation for the transaction
It takes more than the time it takes to place an order and look at the order.