If you cannot do good today, you probably will not do good when you become successful!
Doing good is not about being successful. It is about wanting to do good. You can do good in many ways: lend a listening year, provide some valuable guidance, offer your time, give a smile. Many things you want to give can be done without necessarily being financially wealthy. Money is one form of giving.
Have all the ambitions you want to have but don’t overlook the power of doing good today!