build a academy research military science then upgrade academy to level 2. Then you can research military tradition.
build an embassy
you build a embassy the click on it and then click join.
Maintains tradition, which in turn maintains discipline.
The South.
5000-9999
you train and you have to build a stable.
Build and upgrade cottages
build an embassy
build alot
You can build troops slightly faster by using a bot You can download a undetectable evony bot from here: http://evonybots.blogspot.com/
You can gather stone in Evony by sending troops to gather from stone resource tiles on the map. You can also produce stone in your city by upgrading stone quarries and allocating workers to work in them. Finally, you can trade with other players, purchase from the market, or complete quests that reward you with stone.
The best way to build troops is to use a bot to do the work for you. You can download a undetectable evony bot from here: http://evonybots.blogspot.com/
You build more housing or upgrade it
Build troops or attack npc
build more and upgrade cotages
math does not help military tradition that i know of,but the discovery of math could have help military tradition be discovered.
You get it in your Acadamy which you build just follow the quest