You minus a passport may mean a lot of bad things against you or if it is damaged it may deter you from doing quite a number of things you have wanted to do like travelling. If you are travelling from one country to another be it for education, business or even as a tourist you need to have your passport with you which have been renewed or which is up to date and in a good condition. Other than your id you need to go back to the country of origin if you get a passport for you to get back after you get back the country. Passport sometimes may not be instant like another document sometimes they need to be verified remember it has a number of pages that involve different departments.
This a key document other than travelling money or expenditure one need to have a passport that is up to date and fully signed and authorized by the relevant government bodies so that when it is time to explore you can just do it. To the tourists having a federal document is not a game of chances it is a must-have in fact it is basic need for them they need to have it well kept as they do another booking so as to make sure that they are not barred from traveling whenever they feel like they may wish to.
Travelling is so sweet such that you may not resist it but for you travel the right way you must have the right document and this is the passport which will give an identity in that new country you are going to. If you are planning to go and work outside your country then this may be very good for you because all you need is to have a passport that will give permission to go out of the country and go to work there legally.
Studies are one of the factors that has brought our world together since education bring in a lot of civilization which in turn helps people to understand each other and brings in a lot of cohesion all over the world so people need to travel all over the world as they study so they need to have a passport. Couples use a passport to legalize their marriage and it is one of the things that may need you to have it well kept and up to date may be renewed.