Henry Wilson

1- Never Sell any coin at a Loss. It will take time, but it will come back to the price you bought in some days so never sell it at a dip.
Patience is the key to Trading.

2- Take Calculated Risks - Risk Management plays a BIG role when you are trading. Do not invest all your funds in just one coin. Distribute your funds over other good coins and If you have a sure call invest more in that particular one.

3- Listen to The Crypto-currency experts, but decide for yourself where you want to invest your funds.

4- Margin Trading (day trading) is never recommended if you don't have good knowledge about crypto-currency trading