There will have to be rigid and iron discipline before we achieve anything great and enduring, and that discipline will not come by mere academic argument and appeal to reason and logic. Discipline is learnt in the school of adversity.
Charity is that rational and constant affection which makes us sacrifice ourselves to the human race, as if we were united with it, so as to form one individual, partaking equally in its adversity and prosperity.
God will not suffer man to have a knowledge of things to come for if he had prescience of his prosperity, he would be careless and if understanding of his adversity, he would be despairing and senseless
We always have the necessary resources to face the storms that life throws at us, but most of the time,those resources are locked up in the depths of our heart and we waste an enormous amount of time trying to find them.By the time we've found them,we already been defeated by adversity.
All you need in this life is ignorance and confidence; then success is sure. You can "already know for sure" things that could actually impede progress. Always be on the lookout for the things you did not know, that you did not know. Secondly, work on strengthening personal belief that a particular will be achieved regardless of any adversity that may show up, or evidence to the contrary.