Balancing our Inner bank Account

Mostly everyone is familiar with balancing a bank account. In order for it to remain in the positive we must put in more money than we get out.
If we draw more money than we can replace, the bank account will quickly fall in the red, and we will be hit by over-draft charges which will make it even harder to stand back up on our feet.
On the contrary, if we deposit more money than we need to withdraw for expenses, we will soon be able to have a nice, little nest egg that will give us peace of mind and can cover up unexpected expenses.
Imagine now that the bank account is our life, and the funds are our personal energy.
By enabling other people to affect us with their emotional debt, we allow our own account to become faulty. Our own personal energy will be absorbed into their drama, and will dissipate faster than we can replace it. Our own energy bank account will soon be in the red.
On the other hand, if we can become detached from the fires that others around us start with the purpose of upsetting us – and are able to generate more personal energy by focusing on things that benefit our lives and that of others without becoming part of the drama - our account will be secured and will never run out.
Our energy is like cash; there has to be a balanced flow between what goes out and what comes in. If we choose to invest it in ventures that promise a good return, then it is a smart financial idea. If, instead, we choose to invest our hard-earned energy in shady deals we should not be surprised to be falling into deficit.
We would not just give our debit card and pin number to a stranger, or to a person who, we know, will just draw our money out and waste it without a second thought.
Should we not be just as cautious with out personal energy?