  In the present article we investigate the spin-1/2 and spin-1 cases in
different bases. Next, we look for relations with the Majorana-like field
operator. We show explicitly incompatibility of the Majorana anzatzen with the
Dirac-like field operators in both the original Majorana theory and its
generalizations. Several explicit examples are presented for higher spins too.
It seems that the calculations in the helicity basis only give mathematically
and physically reasonable results.
