necessity knows no law◼◼◼(a person who is in great need of something will find a way to get it, and break the law if needed) phrase [UK: nɪ.ˈse.sɪ.ti nəʊz nəʊ lɔː] [US: nə.ˈse.sə.ti noʊz ˈnoʊ ˈlɑː]
necessity is the mother of invention◼◼◻(a person in need will find a way) phrase [UK: nɪ.ˈse.sɪ.ti ɪz ðə ˈmʌð.ə(r) əv ɪn.ˈven.ʃn̩] [US: nə.ˈse.sə.ti ˈɪz ðə ˈmʌð.r̩ əv ˌɪn.ˈven.ʃn̩]