41. The only difference is in the length of each phase . 42. If you understand the difference between 'the world' and 'my world' 43. There was a gasp in the audience when they heard the difference. 44. What's the difference between a sermon 45. There is no essential difference between the two . 46. That it really makes a difference what we say. 47. Knowing the symptoms of meningitis could mean the difference between life and death. 48. These differences may be illustrated by a few examples . 49. There are many basic differences between the flight of insects and of birds . 50. Where their creativity could make a difference,
