if you will resist a few years in in the "battle fild" of the cure you will get tired of naysayers.
What I have seen in tha past few years is that poeole with SCI that hope in a cure are just a few. Many of them loose hope a few years afrer they got SCI, they get use to SCI, get a Job, a girl/boyfriend etc..
That is ok, what is sad is to see people once fighting for a cure that now became negative & try to feed with negativity the few who are strong enough to keep fighting until the end. I understand that, but it not good at all.
If I will loose hope I will just go away from the "battle field" & let the others keep on with the battle instead of remaining there to be an obstacle for the "battle actions".
If you are one of the few dedicating your life to contibuting to find a cure for SCI, you will soon get feed up with naysayers.