  We propose a new approach to the determination of hadronic observables in
which the essential features of chiral symmetry are combined with conventional
constituent quark models. To illustrate the approach, we consider the simple
quark model in the limit of SU(3) flavour symmetry at the strange quark mass.
The comparison with data is made after an analytic continuation which ensures
the correct leading nonanalytic behaviour of chiral perturbation theory. The
approach not only gives an excellent fit for the octet baryon magnetic moments
but the prediction for the $\Delta^{++}$ magnetic moment is also in good
agreement with current measurements.
