The workman mindful of ...

The workman mindful of success, therefore, will naturally direct his attention to the faultless preparation of his stock, and in order to achieve this result, he will find it necessary not merely to make use of the freshest and finest goods, but also to exercise the most scrupulous care in their preparation, for, in cooking, care is half the battle.
 Auguste Escoffier

Quotes from the same author

People who do not accept the new, grow old very quickly.
 Auguste Escoffier