Now , for this he has the necessary boundless curiosity and endless energy .
In London where he lives , in Bristol where he works , there are no volcanoes and no jellyfish , so he has to travel thousands of miles to search out his prey .
For this he has the necessary boundless curiosity and endless energy .
In London where he lives , in Bristol where he works , there are no volcanoes and no jellyfish , so he has to travel thousands of miles to search out his prey .