14 glimpses of Team Seven. ((Spoilers for Kakashi Gaiden))
Kakashi looks at Sasuke and sees his own cold mask painted on Obito’s face.
He looks at Naruto and sees his Sensei’s face, with Obito's foolish grin pasted on.
Kakashi looks at Sakura and sees the things that bound them as a team, then and now.
Kakashi knows they are fools, those who think kunoichi are weak, for they are the thread that hold their teams together.