Well, if you never learn more than 3 blatt of 7 random masechtos, how will you ever know anything about yiddishkeit?
The way to have a yearning for the Geulah, is by studying ALL of Torah. Then you will see that half of the Mitzvos cannot be fulfilled and you will have not just a yearning, but a fiery zeal for the Geulah.
Why is it that people who try to build the Beis Hamikdash are called extremists by the FRUM YESHIVISH velt??
And those that study the entire Torah, to keep it, are called baalehbatim??
The Torah is REAL, not some joke