At first glance this statement may sound like a contradiction, however The Law of Circulation states all things in the universe are always flowing in circulation, at an ever expanding rate.  What you give to one person, you will receive from a different source.

For example, when purchasing groceries, you can either spend money or circulate money.  To spend means – to use up, consume or dispose of.  To circulate means – to move into a circle or circuit, to pass from place to place and from person to person. 

The choice is yours!