St. Francis de Sales—Introduction to the Devout Life | Part 4
“If anyone strives to be delivered from his troubles out of love of God, he will strive patiently, gently, humbly and calmly, looking for deliverance rather to God’s goodness and providence than to his own industry or efforts; but if self-love is the prevailing object, he will grow hot and eager in seeking relief, as though all depended more upon himself than upon God.”
Source: catholicculture.org