For me science is already fantastical enough. Unlocking the secrets of nature with fundamental physics or cosmology or astrobiology leads you into a wonderland compared with which beliefs in things like alien abductions pale into insignificance.
Leadership is unlocking people's potential to become better.
Continuous effort - not strength or intelligence - is the key to unlocking our potential.
I'm 36 and if I met a woman of my own age and married her I'd also be marrying her former life her past. It might be OK for some people - I don't want to judge it or anything - but it's not for me. It would destroy my creativity.