Your name of Hardiyanto brings a reserved and thoughtful quality to your nature. Financial security and a high standard of refinement in your surroundings and experiences are important to you. You have a natural competence for mathematics and related subjects. Since you rarely reveal your true thoughts or feelings, it may be difficult for family or associates to understand you. Often it is only through your writing that you reveal your understanding and concern for others. The more classical expressions of music, art, and drama in contrast to modern forms could appeal to you. Your thinking is often on serious matters of a religious or philosophical nature. You are matter-of-fact in your attitude to things, not easily swayed by others, nor overly compassionate to the suffering of others. You are inclined to judge things according to their material value. While this name has many fine qualities, it creates restrictions in your expression and keeps you too involved in your own affairs and within your own thoughts.