Essays / "Purpose of University- money or education?" - stuck on a research essay [4]

Hi, i am stuck on my research essay. My topic is "Purpose of University- money or education?" I believe it's education but i cannot find enough point to support it. If anyone can suggest some points that would be great. A link to a site would be better! It is a persuasive essay.

Here is my intro, im not sure if it is great but please comment about the way it's written or it does not make sense. As you can see i am missing my thesis statement of 3 points.

Why do people go to university? Is it because they want more knowledge or simply because they want to get a better job? Some could be really passionate about learning, some just wanted a better job later on and some went because parents demanded them too. All these reasons do not share the same objective. This misguided many young students, as the original purpose of education is going through the process of gaining knowledge. Knowledge is what helps us through difficulties in our life and it is what stays until the moment we die.

Thanks in advance!