"JUSTICE O'CONNOR's assertion, ante at 492 U. S. 526, that a "fundamental rule of judicial restraint'" requires us to avoid reconsidering Roe, cannot be taken seriously. By finessing Roe we do not, as she suggests, ante at 492 U. S. 526, adhere to the strict and venerable rule that we should avoid "`decid[ing] questions of a constitutional nature.'" We have not disposed of this case on some statutory or procedural ground, but have decided, and could not avoid deciding, whether the Missouri statute meets the requirements of the United States Constitution. The only choice available is whether, in deciding that constitutional question, we should use Roe v. Wade as the benchmark, or something else. What is involved, therefore, is not the rule of avoiding constitutional issues where possible, but the quite separate principle that we will not "`formulate a rule of constitutional law broader than is required by the precise facts to which it is to be applied.'" Ante at 492 U. S. 526. The latter is a sound general principle, but one often departed from when good reason exists."