A curious instance of involuntary rhythm occurs in President Lincoln’s Second Inaugural Address:—

Fondly do we hope,

Fervently do we pray,

That this mighty scourge of war

May speedily pass away:

Yet if be God’s will

That it continue until—

but here the strain abruptly ceases, and the President relapses into prose.

In the course of a discussion upon the involuntary metre into which Shakspeare so frequently fell, when he intended his minor characters to speak prose, Dr. Johnson observed;

“Such verse we make when we are writing prose;