| He is one of the mainsprings in the Australian sporting fraternity and has served in various capacities. |
| The organization of Heyd's book blends both chronological and thematic approaches, with thematic mainsprings taking precedence. |
| Janos' argument convincingly explains the mainsprings of politics and economics in modern times. |
| Informing and informers are the mainsprings that wind up this play, its characters, and the audience. |
| The mainsprings of British empire building have always been argued over vigorously. |
| Before we search out the mainsprings of his scholarly craftsmanship, let us take a stroll with Mike. |
