The first year is important for baby because a human's brain develops over 100 billion cells, then cells will no longer increase but expand rapidly in size and connecting fibres. Babies are crying to communicate. The problems of new parents is don't understand when them cry and it make fatigue and stress. Priscilla Dunstan, when her son Tomas was born with a colic condition and cried non-stop, she find out very severely and was able to decode various types of baby crying "DBL Baby Language". Five sounds and five biological needs, Each sound is assigned a phonetic descriptor _ "Neh" means hungry, 'Owh" means tired, "Eh" means need to burp, "Eairh" means lower wind pain, and "Heh" means physical discomfort. Then another 10 years of research was conducted among infants from 30 nationalities. and now Dr Annie Lertasadamongkol, educator and founder of the Baby Language in Thailand. The Studies result