Where to find the base of lectures?

As popular student wisdom says, teaching is light, and ignorance is darkness. Therefore, we learn throughout our life. The first wisdoms are comprehended at the very beginning of the existence of personality. We train to walk, learn the skills of communication. Then there are more difficult lessons. Family, kindergarten, school, university - all these are the tools of education.
But how sometimes you want to relax from podnadoevshih employment. This is especially true of adolescents. For sure, every person at least once skipped classes at school or university. And one pass follows another, a third, a fifth ... Sometimes it is difficult to stop. And to make up for lost time - and even harder. Of course, you can ask for help from your classmates. But what if they were subjected to an epidemic of absenteeism? In such a situation, the bank of lectures can save the situation.
In such places all the materials of the subject "from A to Z" are collected. By this course of lectures, it is possible to fill the knowledge gaps that are formed from missing classes. Duplicate aspects of the question can be refreshed in memory. You can make an abstract or decide a test. You can even read them to students, if the beginning teacher has not yet had time to formulate their experience at the rate.
But the availability of such knowledge bases does not mean that now you can safely skip classes. Otherwise, it may turn out that the teacher does not remember your face at all. And when you come to a test or an exam, the first question will not be at all on the subject. Most likely, instead of two theoretical and one practical tasks, to which you were preparing for the course of lectures, you will have to answer much more tricky questions. For example: "And you, young man, actually, who is this?". Or: "And where, darling, have you been all this time?". And, of course, "Do you know what my name is?".
You will not be prepared for such questions. Yes, and the material is much better if you are being explained by a knowledgeable person. If this were not so, then there would be no educational institutions. Everyone would be at home at leisure.
But since such a system has not yet entered into force, it is necessary to appear in class at least periodically. And read in the gaps that your fellow students passed without you. So it will be easier for you to keep track of the material, and comrades will not take offense at you so much. Yes, and have time to become familiar in the eyes of teachers.
So, do not be afraid of absenteeism! But remember that everything should be in moderation: both diligence and shalopa. The golden mean is the key to success in any business. And, of course, we should not forget what we started with: teaching is light, and ignorance is a little light, and for work.