I did couple years of daytrading .... and what I can tell you is this .... no book will teach you what to do, and how to do it right. No seminar will show you how big guys manipulate the stock... within legal limits of course

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You have to experience it yourself.
Start small.
Do your own research.
Do a "dry" stock trading. Buy and sell on paper.
Do this for 3 months .... AT LEAST.
If you have a 75%+ CONSISTENT success rate .... then you can try. Remember.... Paper trading is not a real trading.
Choose what do you want to do.... long, mid, short, or daytrading.
RESEARCH RESEARCH RESEARCH ....
Hope you like to read, and search the Internet .... because you will spend HOURS glued to the screen
get yourself a large monitor .. 21" is a MUST
if you decide to do a daytrading .... get yourself two independent connections to the Net redundancy is the key.
and most important... have fun
just my 2c