potestats delegata non delegari potest

Latin maxim. • “to adhere to precedents and not to unsettle things which are established” (Lazatin v. Desierto, G.R. No. 147097, June 5, 2009)

Latin maxim. • “speech is the index of intention” (Bolos v. Bolos, G.R. No. 186400, October 20, 2010)

Latin maxim. • “an agreement contrary to law or morals can give rise to no right of action in any party to it, either for the enforcement of it, or for the recovery of property parted with in pursuance of it.” (People v. Manansala, En Banc, November 18, 1933 [Per J. Abad Santos, En Banc,…

Latin maxim. • “No one should be allowed to enrich himself unjustly at the expense of another.” (Jenk Cent. Cas. 4; 10 Barb. [N.Y.] 626, 633, “Cyclopedic Law Dictionary,” 2nd Edition, p. 688, cited in Philippine National Bank v. CA, G.R. No. 97995m January 21, 1993)

• “the law looks forward not backward” (Co v. CA, En Banc, G.R. No. 100776, October 28, 1993, citing Development Bank of the Philippines v. Court of Appeals, et al, G.R. No 97998, Jan. 27, 1992)

Latin maxim. • “the interpretation placed upon the written law by a competent court has the force of law” (Co v. CA, En Banc, G.R. No. 100776, October 28, 1993, citing Peo. v. Jabinal, 55 SCRA 607, 611) the interpretation placed upon the written law by a competent court has the force of law.