Factum Ö judice quod ad ujus officium non spectat, non ratum est. An act of a judge which does not relate to his office, is of no force. 10 Co. 76.

Factum negantis nulla probatio. Negative facts are not proof.

Factum non dictur quod non perseverat. It cannot be called a deed which does not hold out or persevere. 5 Co. 96.

Factum unius alteri nocere non debet. The deed of one should not hurt the other. Co. Litt. 152.

Facultas probationum non est angustanda. The faculty or right of offering proof is not to be narrowed. 4 Co. Inst. 279.

Falsa demonstratio non nocet. A false or mistaken description does not vitiate. 6T. R. 676; see 2 Story's Rep. 291; 1 Greenl. Ev. § 301.

Falsa ortho graphia, sive falsa grammatica, non vitiat concessionem. False spelling or false grammar do not vitiate a grant. 9 Co. 48; Sheph. To. 55.

Falsus in uno, falsus in omnibus. False in one thing, false in everything. 1 Sumn. 356.

Fiat justitia ruat caelum. Let justice be done, though the heavens hsould fall.

Felonia implicatur in quolibet proditione. Felony is included orimplied in every treason. 3 Co. Inst. 15.

Festinatio justitiae est noverca infortunii. The hurrying of justice is the stepmother of misfortune. Hob. 97.

Fiat prout, fieri consuerit, nil temere novandum. Let it be done as formerly, let nothing be done rashly. Jenk. Cent. 116.

Fictio est contra veritatem, sed pro veritate habetur. Fiction is aginst the truth, but it is to have truth.