你不能因为某件事困难就放弃。

The only thing that matters in art is the part that cannot be explained.

Boys, you must strive to find your own voice. Because the longer you wait to begin, the less likely you are to find it at all. Thoreau said, "Most men lead lives of quiet desperation." Don't be resigned to that. Break out.

数十亿年来，大自然一直是最出色的生物工程师。