The key to investing is to have a margin of safety.
The sands in you way beg for your song and your movement,dancing water.Will you carry the burden of their lameness?
忧虑是一种积极的心理活动,可以开阔人的思路。如果能正确引导这一情绪,你就可以洞察任何形势下的负面风险,并采取行动规避这些风险。