I tell you a secret....

If you lost in a dense tropical jungle tropical (like here in Malaysia)
In order to going home..
what will you do ?
You find the river first. You need water and food.
Food ? Fishes in the river are food.
Then what ?
You locate the mountain. or the highest peak.
You need to lock your position relative to that mountain.
From a high peak, you know the sun direction or if a rescue helicopter can comes to you ;)
Once you know the high (mountain) and low (river) of the jungle,
your survival rate will be better...
If you are a trader, your jungle is your chart.
So what about the high and low of your jungle...
That's the secret. Only you know the secret of your jungle.