When you practice some kind of relaxation technique, that pressure which you experience after meetings, can be easily put away. The relaxation technique actually gives you a space between your brain and information coming from outside. More space there is, more relaxed you feel about it. It creates a mental buffer zone, so to say.
It’s all about practice, and it’s hard as hell to get it right, but it’s the only way to deal with information overload which we are experiencing every single day.
I know few highly successful people, they actually do a very little, mostly I would see them taking care of food and shopping, while business is on a side.
That’s the lifestyle of a person with high energy and mental capacity :-)