You forgot the part where evidence was presented, in the form of a quote from Martin Luther you chose as exemplary, for the claim.
Ole Martin simply pointed out something people generally do, whether they be men of religion, or not: namely, rely on faith.
You, too, rely on faith. Maybe not the exact same faith as, say, a Christian, but it's faith nevertheless.
The insistence on the agreement of faith with reason is a hallmark of secular philosophy and discussion,
The question is, what faith - faith in what.
That, and you seem to assume that first comes "reason," and then "faith" must comply with it.
the counter insistence that faith need not agree with reason - even that faith and reason are opposed, enemies - is a hallmark of fundamentalist religion and no other school of thought AFAIK.
Sheesh, pretty much any secular modernist values faith over reason.
Just because it isn't old-style Christian faith, doesn't make it any less faith.
If Clifford's credo "It Is Wrong Everywhere, Always, and for Anyone to Believe Anything on Insufficient Evidence" were anything to go by, then no ship would ever leave harbor (in fact, no ship would ever even be built), no crops would be planted, no course of education attempted etc. etc.
It is inevitable that we act on faith. It's just that in some circles, the word "faith" has a bad reputation, so those people prefer to speak of "risk assessment" and such. But such a reconceptualization brings along its own problems.