A wide range of concepts and theories provide scholars with ample food for thought. |
A recent Security Focus article about US email list brokers provides food for thought. |
Though it might not excite the imagination, it certainly provides food for thought. |
I seldom agree with their view of things, but they usually provide food for thought. |
Their comments helped us to clarify our arguments and provided some food for thought. |
You can also provide food for thought with herbs, potted strawberries and tomatoes. |