Physics is mainly focused on the goal of making ever simpler, more general, and more accurate rules that define the character and behavior of matter and space itself.
f ɪ z ɪ k s WORD_BOUNDARY ɪ z WORD_BOUNDARY m eɪ n l i WORD_BOUNDARY f oʊ k ə s t WORD_BOUNDARY ɔ n ð ə WORD_BOUNDARY ɡ oʊ l WORD_BOUNDARY ʌ v WORD_BOUNDARY m eɪ k ɪ ŋ WORD_BOUNDARY ɛ v ə ɹ WORD_BOUNDARY s ɪ m p l ə ɹ WORD_BOUNDARY m ɔ ɹ WORD_BOUNDARY d̠ʒ ɛ n ə ɹ ɹ ə l WORD_BOUNDARY æ n d WORD_BOUNDARY m ɔ ɹ WORD_BOUNDARY æ k j ʊ ɹ ə t WORD_BOUNDARY ɹ uː l z WORD_BOUNDARY ð æ t WORD_BOUNDARY d ɪ f aɪ n WORD_BOUNDARY ð ə WORD_BOUNDARY k æ ɹ ɪ k t ə ɹ WORD_BOUNDARY æ n d WORD_BOUNDARY b ɪ h eɪ v j ə ɹ ɹ WORD_BOUNDARY ʌ v WORD_BOUNDARY m æ t ə ɹ WORD_BOUNDARY æ n d WORD_BOUNDARY s p eɪ s WORD_BOUNDARY ɪ t s ɛ l f WORD_BOUNDARY