Life is one big optimization problem. True success is making the most out of what you've got, and we are celebrating that fact with a beautiful hand-stamped necklace. One tag reads "Optimize" and the other displays "O(n)", a notation describing the computational complexity of an algorithm. A white pearl complete the combination. The tags are made from aluminum, immune to oxidization, and virtually indestructible. Hung from an 18" silver ball chain, this necklace is a reminder that although life isn't perfect, effort and persistence will always lead you to a solution. Note: each piece is individually hand stamped and will thus vary slightly from the photo. We think this adds to its charm.