Periodic Tables

Famous quotes containing the words periodic and/or tables:

“It can be demonstrated that the child’s contact with the real world is strengthened by his periodic excursions into fantasy. It becomes easier to tolerate the frustrations of the real world and to accede to the demands of reality if one can restore himself at intervals in a world where the deepest wishes can achieve imaginary gratification.”
—Selma H. Fraiberg (20th century)

“The word unto the prophet spoken
Was writ on tables yet unbroken;
The word by seers or sibyls told,
In groves of oak, or fanes of gold,
Still floats upon the morning wind,
Still whispers to the willing mind.”
—Ralph Waldo Emerson (1803–1882)