The attractions of ceramics lie partly in its contradictions. It is both difficult and easy, with an element beyond our control. It is both extremely fragile and durable. Like 'Sumi' ink painting, it does not lend itself to erasures and indecision.
Espresso is coffee of Italian origin, brewed by forcing a small amount of nearly boiling water under pressure through finely ground coffee beans. Espresso is generally thicker than coffee brewed by other methods, has a higher concentration of suspended and dissolved solids, and has crema on top.