Any tips how to start DL?

Hey everyone. I am a third year student pursuing b. tech in artificial intelligence and data science, im 20 years old and my syllabus has started Deep Learning. But since my professors arent very ..... good, i cannot really understand a word that they're saying.
the thing is, I really enjoy DL and i think it is really amazing for masters, but if this continues, then i'll end up hating dl lol.

so i want to start studying dl by …

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