It is unwise to put all eggs in one basket Nowadays, people have a lot of ways to make a decision.when you need to make a decision you shoule evaulated the risk.if you put all you money into a program.it will add the risk of being failure. A wise man never let his resourse put into one project.because he know it will be easy to lost it.and when you put your money into different programs,even though.one is failed,you just lost one.but you have another chance to win in another programs.you also have the opportunity to win in the last.