I personally think it's okay to feel a little fear when you're doing something dangerous. Because, as a friend of mine taught me, the difference between a hero and a coward is being scared but not letting the fear stop you.
Fear is good in small doses, it keeps you alert and aware.
Love? I've felt love a time or two in my life, and I also felt the pain of loss when those relationships came to an end. I also have people in my life that I love like my own family, even though we're not related, and I cherish them in my life.
Emotions don't make you less of a man, they make you more of one. But, like someone said further up the thread, the real test is being able to feel those emotions and not let them lead you around by the nose.
Scaredy cat.
No, it's not that I'm scared, it's that that little bit of fear I feel is more like exhilaration.
I've done lots of things, I've skydived, I've zip lined across the Royal Gorge (did that for my birthday this year), ridden a bicycle by myself from Memphis TN to Jacksonville FL (7 days), also from Jacksonville FL to Newport RI (12 days), and from Newport RI to Norfolk VA (5 days).
I've also been on a bicycle at 66 mph, and that is one of the coolest things I've done (was going down a BIG hill), and let me tell you, if you're not at least a bit nervous when you get the wheel wobbles at between 61 and 63 mph, you're more than a bit nuts.
Nope............no scardy cat here.