Monday, April 16, 2007

Better by Design

An Innovation Guide: Using Natural Design Solutions

“The core idea is that nature, imaginative by necessity, has already solved many of the problems we are grappling with. Animals, plants, and microbes are the consummate engineers. They have found what works, what is appropriate, and most important, what lasts here on Earth. This is the real news of biomimicry: After 3.8 billion years of research and development, failures are fossils, and what surrounds us is the secret to survival.”

— Janine M. Benyus, author Biomimicry: Innovation Inspired by Nature

Tuesday, April 03, 2007

Elul

Elul is the twelfth month of the Jewish ecclesiastical year and the sixth month of the civil year on the Hebrew calendar. It is a summer month of 29 days. Elul usually occurs in August–September on the Gregorian calendar.

The month of Elul is a time of repentance in preparation for the High Holy Days of Rosh Hashanah and Yom Kippur. In Aramaic (the language spoken by Jews living at the time that the months were given names), the word “Elul” means “search.” In Hebrew, Elul is an acronym that stands for "Ani L'dodi V'dodi Li". Elul is seen as a time to search one's heart in preparation for the coming Day of Judgement, Rosh Hashanah, and Day of Atonement, Yom Kippur.

Mazel Tov

Mazel Tov is a Hebrew word meaning "good luck" but is often used in place of "congratulations." The expression comes from the Akkadian language manzaltu, mazzaztum, "position of a star," from izuzzu, "to stand." This descended to the Mishnaic Hebrew mazzal, meaning "constellation" or "destiny." Adding the word tôb, meaning "good," a direct English translation would be "good destiny" or "good fortune."

Like other blessings it is often said frequently and sometimes loudly at Jewish weddings as well as Bar Mitzvahs. It is commonly used within the Jewish community.

The Chuppah, and breaking the glass

The couple are joined in matrimony under the chuppah, in the ceremony of nissuin, symbolizing their setting up house together. Very often the chuppah is made of an outstretched tallit (Jewish prayer shawl), but it can be any sort of canopy.

The ceremony reaches its climax with both the bride and groom drinking wine. The groom then steps on the wine glass to break it. The origin of this custom is shrouded in mystery, and various understandings of this custom exist:

The oldest source seems to be from the Babylonian Talmud, tractate Berakhot 31a; it has a story about the wedding of Rav Ashi's son. When the celebrants began to get carried away, Rav Ashi brought out and broke a crystal glass in front of them. The interpretation by the Tosafot (early medieval Talmudic commentators) is that even during moments of great celebration, one must maintain proper decorum. It may be related to the belief that it is best to temper one's joy, in order to avert inviting bad fortune.

The breaking of the glass represents the Jewish community's continuing sorrow of the destruction of the Temple in Jerusalem; no celebration is totally complete without the Temple.

Among Kabbalists (adherents of Jewish mysticism), this custom is said to be a reminder of the broken fragments of Creation, and our need to engage in Tikkun Olam, the repairing of the world on a spiritual level.

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Chuppah (also spelled huppa, huppa, chupah, or chuppa - plural chuppot) is a canopy traditionally used in Jewish weddings. It consists of an embroidered cloth -- sometimes a tallit ("prayershawl") -- stretched or supported over four poles, and is often carried by attendants to the location where the ceremony will take place. It is meant to symbolize the home which the couple will build together.

A traditional Chuppah, especially within Orthodox Judaism, recommends that there be open sky exactly above the Chuppah. If the wedding ceremony is held indoors in a hall, sometimes a special opening is built to be opened during the ceremony. Many Hasidim prefer to conduct the entire ceremony outdoors.

The word chuppah originally appears in the Hebrew Bible (Joel 2:16; Psalms 19:6). The chuppah represents a Jewish home symbolized by the cloth canopy and the four poles. Just as a chuppah is open on all four sides, so was the tent of Abraham open for hospitality. Thus, the Chuppah represents hospitality to one's guests. This "home" is also initially devoid of furniture as a reminder that the basis of a Jewish home is the people within it, not the possessions.

Historically, in Talmudic times, Jewish weddings in the past comprised two separate parts. The first of which was the betrothal ceremony. The second part was the actual wedding ceremony. These two ceremonies usually took place about a year apart. The bride lived with her parents until the actual marriage ceremony, which would take place in a room or tent that the groom had set up for her. Later in history, the two ceremonies were combined and the marriage ceremony started to be performed publicly. At this new ceremony, the chuppah, or the portable marriage canopy, was included as a symbol of the chamber in which the marriage originally took place.

In a spiritual sense, the covering of the chuppah represents the presence of God over the covenant of marriage. As a man's kipa (skull cap) served as a reminder of the Creator above all, (also a symbol of separation from God), so the chuppah was erected to signify that the ceremony and institution of marriage has divine origins.

Highlights from Past Weekends

dinner with Tim, Groveland Tap with Jose, Tim, and Lucy
lazy times at John & Jo's
run, brew Cream Ale, first grilling of season, bocce

run, dinner @ John & Jo's, Risk, Mason Jennings @ First Ave
bought city bikes, dinner at Laura's
rain
Seder @ John & Jo's (they must be tired of us)