First of all, I think I should give myself psychological hints and keep telling myself "I can, I can learn knowledge". Research shows that if you set yourself a higher expectation, time will prove that you can really meet this expectation or even do better. So we must believe in ourselves and encourage ourselves.
Secondly, I think we can make learning goals and plans. At the beginning, the amount of tasks per day can be less and step by step. Then if you accomplish your goal as planned that day, you can give yourself a little reward. For example, drink a cup of milk tea, eat a delicious meal, go out for a walk and so on. Such a small reward may ease the mood of not wanting to study any more. Have the motivation to learn, everything is easy to say.
Furthermore, what is the reason why we can't learn specialized courses? But we think it is too difficult, or in other words, we still can't break through the difficulties through our own efforts. Then at this time, we should actively seek the help of teachers and classmates. You can talk to your classmates first and see if you can solve the problem by looking up the information. If we can't solve it with the help of our classmates, we can ask the teacher. Don't worry that the questions we ask will be childish or something. In fact, teachers will be happy to let students ask questions, which shows that students want to learn and love to learn. So you can boldly ask the teacher.
The last interest is the best teacher. If you find it too difficult, on the one hand, you may not know much about this course, and then you lack interest. If you lack interest, you will lose the motivation to continue learning, and you will definitely not learn well. So first of all, we should understand this course, feel its charm, be interested in it and study enthusiastically.