Nonzero quark and gluon condensates generate nonzero value of pion mass, even in the zero limit of current quark mass. In turn, the nozero ϱ meson width is due to the nonzero pion mass. Nonzero quark and gluon condensates are also necessary conditions for permanent confinement of quarks and gluons. The notion of permanent confinement means: i) the nonexistence of any asymptotic quark or gluon states, ii) the nonexistence of any asymptotic continuum partonic states, and iii) the nonexistence of any colourfull bound systems. Only colourless hadrons composed of permanently confined partons are present. These hadrons must be calculated as solutions of truly relativistic bound state equations. Masses of constituent quarks are defined in hadrons, and crucially depend on the magnitude of a space-like Wightman-Garding relative momentum. The dominating binding potential of constituents in hadrons is the QCD analog of Coulomb interaction. There is no place for any interaction between constituents which could increase indefinitely with a space-like separation of constituents. For example, a linear interaction, with singularity (q-q′) −4 in momentum space, is ruled out on two grounds: i) as contradicting Dyson-Schwinger equations, and ii) as being in conflict with the cluster property of local QCD, if there is a nonzero mass gap. For QCD with quark condensate for up and down quarks the Goldstone theorem fails. If it would hold it would require massless pion for massless quarks, and the possibility of approximating the pion field by a local field. Nonperturbative QCD with permanently confined quarks says “no” to both of these claims.