Everything can be changed

There is no law of Nature that cannot be overcome and changed, if we have the faith that all is ruled by the Lord and that it is possible for us to come into direct contact with Him, if we know how to escape from the prison-house of age-old habits and give ourselves unreservedly to His will.

In truth, nothing is fixed, everything is in perpetual change; and this ascending transformation will lead this inconscient and mortal creation back step by step to the eternal and all-powerful consciousness of the Lord.

Ref : On Thoughts and Aphorisms