Matter
Matter is generally considered to be a substance (often a particle) that has rest mass and (usually) also volume. The volume is determined by the three-dimensional space it occupies, while the mass is defined by the usual ways that mass is measured (see the article on mass). Matter is also a general term for the substance of which all observable physical objects consist.
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Famous quotes containing the word matter:
“But no matter how they make you feel, you should always watch elders carefully. They were you and you will be them. You carry the seeds of your old age in you at this very moment, and they hear the echoes of their childhood each time they see you.”
—Kent Nerburn (20th century)
“Besides, no matter how much I might speak to Gilberte, she would not hear me. We always believe that, when we speak, it is our ears, our mind that listen.”
—Marcel Proust (1871–1922)
“I suppose any note, no matter how sour, sounds like a song if you hold onto it long enough.”
—Dewitt Bodeen (1908–1988)