This quote by Friedrich Schiller speaks to the idea that those with fantastic souls are often the ones who suffer in silence. It recommends that those with fantastic souls are often the ones who are most impacted by the battles of life, yet they are the least most likely to speak out about their pain. This could be due to the fact that they are too happy to confess their suffering, or because they don't wish to problem others with their difficulties. It might also be since they are too hectic helping others to take the time to concentrate on their own struggles. Whatever the reason, this quote suggests that those with terrific souls are often the ones who suffer in silence, and that their suffering ought to not be neglected.
"As your faith is strengthened you will find that there is no longer the need to have a sense of control, that things will flow as they will, and that you will flow with them, to your great delight and benefit"