Fidelity says its chief motivation for mining isn't profit, but learning about the growing cryptocurrency market. (hacked.com)
It was from that passion that rose, in effect, the chief motivation that caused Him to defeat Satan. (nakedpastor.com)
When I asked the 21 - year - old student leader of the trip what was the chief motivation behind him and his fellow undergraduates making the journey, he replied that it was primarily a spiritual motivation: «Because it is an overwhelming experience to be united with so many other young people in praying together and witnessing to the joy of being pro-life. (faith.org.uk)