Your first name of Ozwaldo indicates you are a very capable, systematic, and thorough person with talents for mechanics, accounting, computers, teaching, law, construction, and similar fields. You are inclined to worry excessively, to become too involved in details out of proportion to their importance. You resist change until you have examined an idea in detail and all facts fall into place for you. This name does not create vision and optimism. Treating all family responsibilities seriously, you conserve finances and are careful with your material possessions, maintaining your home at a good standard. Your over-cautious nature allows many promising opportunities to slip by. The arts, music, and literature interest you somewhat. Promising opportunities could slip by because of the tendency to be overly cautious: you can deliberate to a fault, resisting change and being slow to accept new ideas until all facts fall into place and are proved. In such matters, you are more interested in technique, however, than in creative expression. Conserving finances and material possessions, you maintain your home at a good standard, and treat all family responsibility seriously.