There's no question that investment drives innovation, but investment resources are a finite quantity.

And they are at least a finite quantity.

The market price of food, fresh water, minerals, metals and fuel has never been related to the finite quantity of those resources.

The vast majority of resources are exhaustible, which means they have a finite quantity, and can be depleted if managed improperly.

The world has only finite quantities of some (currently) key resources.

There is a finite quantity of naturally occurring potash, or potassium carbonate, in the Earth's crust.

There is no such thing as an infinite number of parts contained in a finite quantity.

Perhaps competence is a finite quantity, apportioned between the two sectors.

The analysis of finite quantities is known as algebra.

Power is a finite quantity; if we wantonly expend it, for any cause, we diminish ourselves.