The four greatest inventions in Engpsh are usually considered to be:

The printing press: invented by Johannes Gutenberg in the 1440s, this revolutionary machine made it possible to mass-produce books, pamphlets, and other written materials, spreading knowledge and information on a scale never before seen.

The steam engine: invented by James Watt in the late 18th century, this powerful machine harnessed the energy of steam to power machinery and transportation, revolutionizing industry and transportation.

The telephone: invented by Alexander Graham Bell in 1876, the telephone made it possible for people to communicate instantly over long distances, revolutionizing communication and commerce.

The internet: invented in the latter half of the 20th century, the internet has transformed the way we communicate, share information, and conduct business on a global scale.