How do you know if you can trade full-time?

If you want to make money in trading, what principles do you need to understand?

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

Dear Hui friends, how to solve the situation of small profits and big losses?

Profitable & consistent daytraders, how much did you lose before making it?

Curious to know how my fellow traders are doing out there What is your personal amount/story?

More than 90% of the foreign exchange market is losing money, why don't you give up?