Well let's start , everyone please feel free to share the best advice they think is what made them what they are today in terms of investments .
I think learning about managing your money can never be easy , but maybe we can make this a thread worth reading by the new investors and even the old ones ..never hurts to redefine your strategy.
As for me it was
*You never loose until you cash out*
Taught me patience.
the best advice that i can give is to never try to borrow money for your investment specially borrowed money with interest ,
it may look that it will give you a fresh start and being positive that you will be able to cope with it
but sometimes we rush our decisions because we have deadlines to pay. Its better to sell some valuable stuffs to avoid that kind of scene.