Bootstrapping refers to a circumstance in which an entrepreneur begins a business with minimal cash and relies on funds other than outside financing. When an individual attempts to create and develop a firm using personal funds or the new company's operational income, they are said to be bootstrapping. Bootstrapping also refers to a method for calculating the zero-coupon yield curve from market data.What is bootstrapping?Bootstrapping is a method of startup financing that refers to the practice of using one's own personal resources -- financial or otherwise -- to fund a business venture. Bootstrapping can be a great way to get a business off the ground with limited resources, but it does come with some risks.One of the biggest risks of bootstrapping is that it can often lead to a situation where the founder is too invested in the business and has trouble making objective decisions. This can be a problem if the business starts to experience financial difficulties, as the founder may be unwilling to make tough decisions in order to cut costs.Another risk of bootstrapping is that it can be difficult to scale a business that is funded this way. If a business is successful, it may need to raise additional funds in order to expand. This can be difficult to do if the business has been bootstrapped, as it may be difficult to convince investors to put money into a business that has already been using personal resources.Overall, bootstrapping can be a great way to get a business off the ground. However, it is important to be aware of the risks involved before making the decision to go this route.