People who are always ready to make tough decisions no matter what the outcomes always end up making it in life.
This people get so used to failing and getting lots of disappointments and thats why they never give up because they know great success is on the way and giving up won\'t be an option.
So its advisable to be a risk taker such that even if you don\'t trust something or not sure of how it works or don\'t see yourself capable of handling it just take a risk and try it out. You never know. Remember, Risk takers are money makers!