Do not change something while it is working.

(anatomy) Part of the human brain involved in emotion, motivation, and emotional association with memory; includes amygdala, cingulate gyrus, fornicate gyrus, hippocampus, hypothalamus, mammillary body, nucleus accumbens, orbitofrontal cortex and parahippocampal gyrus.

(biology) The systematic study of the complex interactions in biological systems / (by extension) The study of the self-organizing behaviour of complex, dynamic non-biological systems

(physiology) A control system of ductless glands that secrete hormones which circulate via the bloodstream to affect cells within specific organs.

A physical system for organizing documents, as in a library or office. / (computing) A method of organizing blocks of data on a storage device into files and directories.

(computing) A software system for the creation, management and transfer of learning content.

plural of ground proximity warning system

present participle of game the system

simple past tense and past participle of game the system

Third-person singular simple present indicative form of game the system