In my mind, I would want to become a lecturer in the future.

However, my specialization is not pedagogy, which makes it difficult for me to teach at a university.

You know, one needs to have a lot of attributeskills to become a decent teacher.

Besides good knowledge, you also need to be patient, diligent, kind, encouraging, and quite firm, which to creates a warm, open learning environment.

They must also have interpersonal skills.

From my perspective, I would useconsider these as a rule of thumb.

Although I had so many favorite teachers and it’s a bit difficult to pick one, I would say Mmy mathematics major teacher in the school was the one I loved the most.

He always delivered engaging lessons, and unlike the other teachers who compelled students to learn to get awesomegood grades, he showed the beauty in learning and encouraged us to pursue our own interests.

I’ve lost contact with all my teachers; however, I keep in touch with a couple of university professors.,

Should continue to combine with following sentence.

Aas university professors are allowed to have more of a relationship with students.

As you have written it, this is just a clause, so it should be combined with previous sentence.

My Mmechanics professor and I message each other back and forth every week to catch up.