1. single-minded - Adjective
2. single-minded - Adjective Satellite
Having a single purpose; hence, artless; guileless; single-hearted.
Source: Webster's dictionaryAn attitude to life which seeks fulfillment in the single-minded pursuit of wealth - in short, materialism - does not fit into this world, because it contains within itself no limiting principle, while the environment in which it is placed is strictly limited. E. F. Schumacher
I was single-minded and I had tunnel vision. Now it's time for a change. Evelyn Ashford
To succeed in your mission, you must have single-minded devotion to your goal. Abdul Kalam
I feel that the single-minded pursuit of wealth has led the middle classes into a crisis. Rana Dasgupta
Single-minded monists, ruthless fanatics, men possessed by an all-embracing coherent vision do not know the doubts and agonies of those who cannot wholly blind themselves to reality. Isaiah Berlin
To win you must be ruthless. Single-minded ... David Gemmell