 Many passages in Plato associate a Form with beauty: Cratylus 439c; Euthydemus 301a; Laws 655c; Phaedo 65d, 75d, 100b; Phaedrus 254b; Parmenides 130b; Philebus 15a; Republic 476b, 493e, 507b. Plato mentions beauty as often as he speaks of any property that admits of philosophical conceptualization, and for which a Form therefore exists. Thanks to the features of Forms as such, we know that this entity being referred to must be something properly called beauty, whose nature can be articulated without recourse to the natures of particular beautiful things. (See especially Phaedo 79a and Phaedrus 247c on properties of this Form.)