The society which scorns excellence in plumbing as a humble activity and tolerates shoddiness in philosophy because it is an exalted activity will have neither good plumbing nor good philosophy: neither its pipes nor its theories will hold water.

I am a particular fan of integrative exercise - that is exercise that occurs in the course of doing some productive activity such as gardening bicycling to work doing home improvement projects and so on.

It is not enough to understand or to see clearly. The future will be shaped in the arena of human activity by those willing to commit their minds and their bodies to the task.

Friendship is a very taxing and arduous form of leisure activity.

Civilization is the order and freedom is promoting cultural activity.

I'm interested in anything about revolt disorder chaos especially activity that appears to have no meaning. It seems to me to be the road toward freedom.

I am interested in anything about revolt disorder chaos-especially activity that seems to have no meaning. It seems to me to be the road toward freedom... Rather than starting inside I start outside and reach the mental through the physical.

I believe it's extremely important to include some other type of fitness activity in your training so cross training will help you to avoid injury when you are dancing.

True enjoyment comes from activity of the mind and exercise of the body the two are ever united.

Physical fitness is not only one of the most important keys to a healthy body it is the basis of dynamic and creative intellectual activity.