User blog comment:Lilac.captainstar/Training Lure/@comment-2194058-20130627015036

When I was training one of my toons, I trained in the streets during cog invasions. This method isn't recommended for everyone since I was actually determined to max it. I do recommend training in invasion districts, get friends to do cog buildings too. If you're training alone, depending on the cog invasion (strong or weak), stronger cog invasions should be done on the streets (since you're more likely to go sad due to their strength), weaker cog invasions (like Flunky) should be done in buildings.

Good luck! :)