- When the price shoots up too far from its fundamental without any news, release it.
 - Do homework before investing.
 - Familiar brand does not mean a thing.
 - Do no rely on others’ analysis.
 - When fundamental of company is not doing well, look hard into the cause and divest the shares instead of hoping for turn-around if there are no such signs.
 - Believe in your own analysis!
 - If valuation is reasonable with sustainable high growth rate, don’t rush into selling.
 - Valuation is not everything.
 
Reading the above 8 points, I would say points 2, 4 and 6 are similar which is really important. Due diligent is definitely one of the factors that contribute to success in investing. Good decision is made when one has a good knowledge of the company.
Points 3, 5, 7 and 8 have stuck with me for some time and I will continue to remember them.
Point 1 seldom happens but if it happens now, I know what I will do.