In 1967, G-d had us liberate the Temple Mount.  He GAVE us the opportunity then and there to posses the Temple Mount and build the Temple.  We did not TAKE it.  So what do we do now, that the reality could spark a major war, if the Israeli government all of a sudden decided to physically build the Third temple?  Well, we can AT LEAST build it on a spiritual level.  One of the first things we need to do is to DESIRE it.  YEARN for it.  WANT it.  Enough mourning.  Le'ts tip the scales with ACTION.  With more good deeds, more kindness, more charity giving and personal character-trait work.  Let's talk to G-d each and every day, and tell him how much we want it.  Let us be little children again when it comes to the excitement of wanting something so bad, that you use every opportunity to get close to it.  Let us repair this national tragedy the Jewish People (and the World!) have suffered and are sorely missing in our lives.  Watch this video which has gone viral.  And then, let's take some -at least- spiritual action - and help build it, spiritual stone, by spiritual stone - until the rest of the people actually come together and agree it is time to physically re-build it!