Art imitates nature, and necessity is the mother of invention.

Art imitates nature, and necessity is the mother of invention.

Omission to do what is necessary
Seals a commission to a blank of danger;
And danger, like read more

Omission to do what is necessary
Seals a commission to a blank of danger;
And danger, like an ague, subtly taints
Even then when we sit idly in the sun.

It is necessity and not pleasure that compels us.
[It., Necessita c'induce, e non diletto.]

It is necessity and not pleasure that compels us.
[It., Necessita c'induce, e non diletto.]

No, rather I abjure all roofs, and choose
To wage against the emnity o' th' air,
To read more

No, rather I abjure all roofs, and choose
To wage against the emnity o' th' air,
To be a comrade with the wolf and owl,
Necessity's sharp pinch.

It is surprising what a man can do when he has to, and how little most men will do when read more

It is surprising what a man can do when he has to, and how little most men will do when they don't have to.

Necessity knows no law except to conquer.

Necessity knows no law except to conquer.

We do what we must, and call it by the best names.

We do what we must, and call it by the best names.

So spake the Fiend, and with necessity,
The tyrant's plea, excused his devilish deed.

So spake the Fiend, and with necessity,
The tyrant's plea, excused his devilish deed.

Necessity--thou best of peacemakers,
As well as surest prompter of invention.

Necessity--thou best of peacemakers,
As well as surest prompter of invention.