On this date, in the year following the Holy Temple’s destruction, G‑d tells Ezekiel to take up a lamentation for Pharaoh, king of Egypt, and for the Jewish nation’s other enemies, foretelling their ultimate downfall.
Read the prophecy here: Ezekiel ch. 32
In regular years, the 15th of Adar is Shushan Purim, the festival that celebrates -- in Jerusalem and other ancient walled cities -- the salvation of the Jewish people from Haman's evil decree in the year 3405 from creation (356 BCE). In a leap year -- which has two Adars -- Shushan Purim is observed in Adar II, and the 15th of Adar I is designated as Shushan Purim Kattan, the "Minor Shushan Purim."
There are no special observances associated with Shushan Purim Kattan, other than the omission of Tachnun ("supplications") from the daily prayers and a prohibition against fasting or holding eulogies on this day. The Code of Jewish Law cites an opinion that one should increase in festivity and joy, but rules that there is no obligation to do so; "Nevertheless,a person should increase somewhat in festivity... for 'One who is of good heart is festive always' " (Shulchan Aruch, Orach Chaim 697:1).
The world is a place of constant change and unrest.
Each point in time is distinct from the point before and the point after.
Each point in space is its own world, with its own conditions and state of being.
It is a world of fragments, a perpetual rush of traffic and noise.
Look at your own life: You do so many different things, one after the other without any apparent connection between them.
Inner peace is when every part of you and every facet of your day is moving in the same direction.
When you serve one G-d, have one purpose, and all you do orbits around the meaning you have found in life.
When you have purpose, you have peace.