There are many people who do not understand the importance of life insurance. Many go through their entire lives before understanding what it is and its importance. The reasons are, as I have observed, the people are not informed about it. Often, though they are informed, they are tricked by the agents to sell the agents' insurance products. Literally, it is all about providing for the financial security. Just imagine the importance of your life, what may happen to your family members who depend on you in case you leave this world all of a sudden? The answers to these questions lie on life insurance. It is not that Life insurance is something that you should think about only when you get old. There are a lot of benefits associated with the insurance that you buy earlier. In fact, even if you do not have family members who are dependent on you, still there are good reasons why you should consider purchasing your such insurance policy right now if you have not yet. Before applying for one such insurance you must know that there are two type of Life insurance which are--investment insurance and term insurance. Just underscore the term 'investment' the very name gives you a clue about this category of insurance. If you own an investment type life insurance, it includes the 'whole life policies' and endowment policies. This category of insurance exists as long as you pay the premium. Parts of the premium that you pay go to an investment account which actually increases the value of the money that you had paid. Therefore, the earlier you buy such an insurance, the higher the investment value you will accumulate during your life time and this will help you reclaim the dues when you become older. On the other hand, when it is a term insurance it will provide benefits to the family members who depend on you even if you die prior to the proposed period covered by the policy.