Nowadays, a lot of important inventions carry out are carried out by scientists working for large industrial firms». However, there are still opportunities for other people to invent various things. In Britain, there is a weekly TV program which attempts to show all the devices which people invented have recently invented. The people organizing the program receive information about 700 inventions per year. New ideas can be developed by private inventors. However, it's important to consider these questions: Will it work? Will it be wanted? Is it new?
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