This is a direct quote from a note sent today to all the students on a post-graduate course at a particular English university. It is from the programme director of the course, who teaches English.
Can I also empaphise the imporatnce of arriving at lectures and seminars so that you are ready to start on time. Arriving late can cause disruption and distraction. It is customery and curtious to offer an apology and reason to your teacher.
I do not dissent from his sentiments. Punctuality is a much-neglected form of politeness. However, it seems England's academics are as relaxed about spelling as they are militant about politics. But then, their organisations are largely funded by force, so why should they care about quality?