Mahlon Pitney, Ownbey v. Morgan — Opinion of the Court
“ For instance, it does not constrain the states to accept particular modern doctrines of equity, or adopt a combined system of law and equity procedure, or dispense with all necessity for form and method in pleading, or give untrammeled liberty to make amendments. Neither does it, as we think, require a state to relieve the hardship of an ancient and familiar method of procedure by dispensing with the exaction of special security from an appearing defendant in foreign attachment. ”
