The finger-nails, from left to right, read "Rata" "Tafar" "Tapan" and "Malat" - meaning concept, discipline, process and nature. Rata, tafar, and tapan usually appear on Vulcan robes in a vertical column on the chest.
On my thumb nail is the symbol for "Ozhika", meaning "logic".
I initially wrote "malatong ozhikaong" because when saying "something and something" in Vulcan, one adds the ending "ong" to the end of each subject. There are also two different ways to write rata, tafar, and tapan. The version on the left is written in 23rd century Vulcan script, and the version on the right is that which we see on Vulcan robes.
I often pair ozhika and malat - nature and logic are very important to me, and always have been. I feel that they belong together.