Do you think ethics should be taught at schools?

[Tunia]

In my country of origin ethics used to be taught (as a separate course) as early as middle schools. That is no longer the case. However I do hear opinions that it would be useful to re-establish this once again. What do you think? If this was a separate course, what would you like others to learn? How would you organize it? Creative ideas are welcomed!
Good point Krista. I agree.

But surely there must be some things that are shared widely by various cultures. For example, if you're in the bus, a young person should give a seat to the older person. That's pretty universal, right?
Or, you could have a course about culture and ethics, where you would study a number of different approaches. That could be useful to learn about others. What do you think about that?