Trading cycle

Most of the trading mistake:
I BROUGHT AT THE TOP
>> As soon as I brought
>>> The stock start to drop.
>>>> I become frightened
>>>>> AND I SOLD AT THE BOTTOM
>>>>>> As soon as I sold
>>>>>>> The stock start to rise.
>>>>>>>> I become greedy
>>>>>>>>> AND BROUGHT AT THE TOP.

Extract from: How I Made 2Millon In The Stock Market.
by: Nicolas Darvas.