Since the entry, he found himself for the lecture does not exclude, because through lectures, I learn something new or familiar, and in the course of the lecture, their understanding of knowledge will be getting better and better.
However, the lecture will spend a lot of time, especially just took a new course when. Ppt myself very time-consuming to find ppt from the Internet have their own basic modifications, but also spend a lot of time.
More importantly, these teaching time crowding out research time, will feel very busy every day.
No wonder a lot of people do not like lectures. Two or three years should not be talking about the new courses.
