"In astronomy, the vernal equinox (spring equinox, march equinox, or northward equinox) is the equinox at the beginning of spring in the northern hemisphere: the moment when the sun appears to cross the celestial equator, heading northward. The equinox occurs around March 20-22, varying slightly each year according to the 400 year cycle of leap years in the Gregorian Calendar. At the present time, the vernal equinox occurs as the sun moves through the constellation Pisces. 2000 years ago the equinox was in Aries and by 2600 it will be in Aquarius." www.websters-online-dictionary.org

"Measure your health by your sympathy with morning and Spring. If there is no response in you to the awakening of nature, if the prospect of an early morning walk does not banish sleep, if the warble of the first bluebird does not thrill you, know that the morning and spring of your life are past." - Henry David Thoreau

"Is it so small a thing To have enjoy'd the sun, To have lived light in the spring, To have loved, to have thought, to have done..." Matthew Arnold