Wise words.

Fear and greed to the two main idiots.

Do not let them overcome your judgment. Do meditation to master your thoughts instead of being dominated by them. 

The avarice breaks the bag. Sometimes because of the desperation to make quick money we do not realize that we are losing money little by little and valuable time.

When we realize that we have lost a few dollars, we enter the panic and begin with fear if we continue investing or not.