DXY fell on Monday with no news

Traders, what moments do you feel "really broke"?

How to distinguish between "noise" and "signal" in the trading field, and extract truly valuable information?

The financial market is flooded with a lot of information all the time, how can we extract something of real value from this information?

I resigned yesterday, due at the end of the month, I want to do trading full-time, but I don’t know how far this road can go?

What kind of system can accurately locate support resistance and trend when doing transactions?

What is a perfect trading system? Or is there a so-called perfect trading system?