Who said "All things can be forgiven except the betrayal of trust."?

This quote is attributed to Herbert Spencer.

All things can be forgiven except the betrayal of trust. - Herbert Spencer

"All things can be forgiven except the betrayal of trust."

Herbert Spencer

Philosopher Sociologist British 1820–1903

"The great aim of education is not knowledge but action."

"Progress is not an accident but a necessity."

"The ultimate result of shielding men from the effects of folly is to fill the world with fools."

"Life is the continuous adjustment of internal relations to external relations."