how do you stop then?

grabbing the front brake will increase the chances of the front sliding out.

In the wet and going around corners....cut the speed down so that you go around the corner in a more upright position. Dont cut the throttle completely as that will make the bike "float" around the corner...keep just a small amount of gas so that the bike will continue to move forward (if a bike isnt moving forward....what does it want to do when turning? thats right...go down). Keep a small amount of rear brake as it will aid in the control of the bike.

In the dry but you have more leeway in what you can do with the bike. You can lean it down more and have greater speed. Dont be afraid to drop down into first or 2nd gear.