Sir Philip Sidney - Astrophel and Stella: Sonnet XVI (In nature apt to like when I did see) lyrics

In nature apt to like when I did see Beauties, which were of many carats fine, My boiling sprites did thither soon incline, And, Love, I thought that I was full of thee: But finding not those restless flames in me, Which others said did make their souls to pine, I thought those babes of some pin's hurt did whine, By my love judging what love's pain might be. But while I thus with this young lion played, Mine eyes (shall I say curst or blest?) beheld Stella; now she is nam'd, need more be said? In her sight I a lesson new have spell'd, I now hav learn'd Love right, and learn'd even so, As who by being poisoned doth poison know.