Nix v. Hedden Nix v. Hedden Nix v. Hedden, 149 U.S. 304 (1893), was a decision by the Supreme Court of the United States that, under U.S. customs regulations, the tomato should be classified as a vegetable rather than a fruit. The Court's unanimous opinion held that the Tariff Act of 1883 used the ordinary meaning of the words "fruit" and "vegetable," instead of the technical botanical meaning. John Nix founded the John Nix & Co. fruit commission in New York City in 1839. The company became one of the largest sellers of produce in New York City at the time, and was
For all practical purposes For all practical purposes For all practical purposes (FAPP) is a pragmatic approach towards the problem of incompleteness of every scientific theory and the usage of asymptotical approximations. When a physicist makes an approximation - which can not be justified on rigorous grounds - he or she may attempt to justify it by saying the results obtained are good for all practical purposes (FAPP). Meaning they agree with our experience and approximation errors cannot be detected in practical measurements (for instance, if the error is smaller than the measurement resolution). FAPP theories are incomplete or lackly-based theories that nevertheless have