All of us are crazy in one way or another.

All of us are crazy in one way or another.

No excellent soul is exempt from a mixture of madness.

No excellent soul is exempt from a mixture of madness.

O, hark! what mean those yells and cries?
His chain some furious madman breaks;
He comes--I see read more

O, hark! what mean those yells and cries?
His chain some furious madman breaks;
He comes--I see his glaring eyes:
Now, now, my dungeon grate he shakes.
Help! Help! He's gone!--O fearful woe,
Such screams to hear, such sights to see!
My brain, my brain,--I know, I know
I am not mad but soon shall be.

It is a common calamity; at some one time we have all been mad.
[Lat., Id commune malum; semel read more

It is a common calamity; at some one time we have all been mad.
[Lat., Id commune malum; semel insanivimus omnes.]

Madam, I swear I use no art at all.
That he is mad, 'tis true: 'tis true 'tis pity,
read more

Madam, I swear I use no art at all.
That he is mad, 'tis true: 'tis true 'tis pity,
And pity 'tis 'tis true--a foolish figure.

Everyone is more or less mad on one point.

Everyone is more or less mad on one point.

My dear Sir, take any road, you can't go amiss. The whole state
is one vast insane asylum.

My dear Sir, take any road, you can't go amiss. The whole state
is one vast insane asylum.

In order to act, you must be somewhat insane. A reasonably sensible man is satisfied with thinking.

In order to act, you must be somewhat insane. A reasonably sensible man is satisfied with thinking.

Insanity: doing the same thing over and over again and expecting different results.

Insanity: doing the same thing over and over again and expecting different results.