for my favorite , First we need to know what is our characteristic.
If we know what we want, we can choose trading system that suitable for us.
Then we can continue to choose our favourite pairs, it will be easily for us to analyze and understand the characteristic of currency pairs we choose.
Even if you do not like fundamental technique, atleast you can avoid news release.
Next step is try to stay discipline in our trading system.
We made ourself trading rules because we know our trading styles.
We trade because we love it.