"A person who can't pay gets another person who can't pay to guarantee that he can pay. Like a person with two wooden legs getting another person with two wooden legs to guarantee that he has got two natural legs. It don't make either of them able to do a walking-match"

This quote by Charles Dickens is a metaphor for the futility of attempting to fix a problem with an insufficient solution. It is suggesting that 2 individuals who are not able to pay a financial obligation can not assist each other out of their situation. The quote is likewise highlighting the absurdity of the situation, as it is difficult for two individuals with wooden legs to ensure that a person of them has two natural legs. The quote is highlighting the need for a more efficient option to an issue, instead of depending on an inadequate one. It is suggesting that two individuals who are unable to pay a financial obligation can not help each other out of their situation, which a more reliable solution is required. Eventually, the quote is a reminder that a problem can not be fixed with an insufficient option, which a more reliable solution is required in order to make development.