| They do not constitute Halacha and they are difficult to concretize but they are clear to the sensitive eye and heart. |
| Ms. Posenenske's objects concretize Duchamp's idea that the viewer completes the artwork. |
| Discussions are still ongoing to concretize this endeavour to revise access rights to fishery resources by the local population of Guinea Bissau. |
| We must concretize this respect for human rights, which means simultaneously respect for the other in his difference and selfrespect. |
| The challenge is high: concretize the time spent in my workshop in very few hours on the circuit. |
| How do we concretize our concern for young people in the context of these two missions? |
