Graphic Design, which fulfills aesthetic needs, complies with the laws of form and exigencies of two-dimensional space; which speaks in semiotics, sans-serifs, and geometrics; which abstracts, transforms, translates, rotates, dilates, repeats, mirrors, groups, and regroups, is not good design if it is irrelevant.
It's one thing to be writing in South or Latin America, where, except for Brazil, every country, however small and hard to find on a map, speaks Spanish, but quite another to be writing in, say, Hungary, a landlocked nation of 10 million people, with a language that very few people outside Hungary can read or speak.
When your heart speaks to you about what you need to do to sustain life on this planet, listen to it, make a difference, and be an inspiration for generations to come. Be inspired by people like Gandhi, Mother Teresa, Rosa Parks, Martin Luther King, Christopher Reeve, Albert Schweitzer, Helen Keller, and many others.