contradictions of love

These violent delights have violent ends,

And in their triumph die; like fire and powder,
Which, as they kiss, consume: the sweetest honey
Is loathsome in his own deliciousness,
And in the taste confounds the appetite:
Therefore love moderately: long love doth so;
Too swift arrives as tardy as too slow (II, vi)
-Shakespeare 

pre·scient  /ˈprɛʃənt, ‐iənt ˈpriʃənt, / [presh-uhnt] adj.having prescience, or knowledge of things or events before they exist or happen; having foresight