Balanced budget requirements seem more likely to produce accounting ingenuity than genuinely balanced budgets.

When one paints an ideal, one does not need to limit one’s imagination

The mind is an extension of our thoughts and imaginations.

The best way to improve your imagination is by reading books.

Unless you keep imagining, new inventions cannot be discovered.

Your brain grows dull when you refrain from imagining

Reality has its limitations but imagination is boundless.

The best substitute for money is ingenuity.

Ingenuity is the ability to bridge the gap between the known and the unknown.

Much ingenuity with a little money is vastly more profitable and amusing than much money without ingenuity.

Ingenuity knows no rank or caste; it is not the exclusive privilege of any particular class.

Some people use one half their ingenuity to get into debt, and the other half to avoid paying it.

Ingenuity is the ability to see a solution no one else can see.

To disclose too much of one’s inventions and achievements is one and the same thing as to give up the fruit of one’s ingenuity.

Ingenuity, in the real world, comes from asking a question that's been overlooked.

Anywhere the struggle is great, the level of ingenuity and inventiveness is high.

Innovation comes out of great human ingenuity and very personal passions.

Ingenuity, like electricity, flows along the path of least resistance.

No problem of human making is too great to be overcome by human ingenuity, human energy, and the untiring hope of the human spirit.