"Therefore trust to thy heart, and to what the world calls illusions"

This quote by Henry Wadsworth Longfellow motivates us to trust our hearts and to not be prevented by what the world might call illusions. He is suggesting that we should not be swayed by the viewpoints of others, however instead to trust our own instinct and feelings. He is advising us that our own inner knowledge is more vital than the viewpoints of the world. He is likewise recommending that what the world may call illusions might in fact be our own inner reality. He is motivating us to be brave and to trust our own judgement, even if it goes against the grain of what the world may think. He is advising us that our own inner truth is more crucial than the opinions of the world. He is motivating us to be brave and to trust our own judgement, even if it goes against the grain of what the world may believe. He is reminding us that our own inner reality is more vital than the opinions of the world and that we should not hesitate to follow our own course.