105
13.12 for this reason versus for this purpose, to this end 1.
For this reason explains why something was done.
2.
For this purpose and
to this end can be used indifferently to describe how something just mentioned was achieved.
FOR THIS REASON FOR THIS PURPOSE, TO THIS END 1,2 They wish to improve their English.
For this reason , they are studying ten hours a day. Our aim was to achieve higher performance.
For this purpose we built an ad hoc device to provide increased power.
1,2 The patient was suffering from amnesia,
for this reason it was difficult to question him directly on the circumstances of the accident. It is now considered expedient to purge bone marrow of tumor cells prior to returning it to the patient, and
to this end a variety of techniques have been developed.