I'm not going to list my size, strength, training, credentials... except to say that I used to write a self defense column for a now defunct e-magazine. Anything more than that is a pissing contest.
My critique to the original poster: doing something constructive immediately is better than figuring out the best thing to do after it's too late. So don't beat yourself up too much. You did get away alive and unharmed.
However, training is meant to help provide immediately available options. Furthermore, you have to understand the nature of the criminal mindset. All of us civilized and law abiding citizens choose to abide by a social contract, to live according to mutual standards of conduct. A criminal has chosen to act outside of these standards, to better themselves at the cost of the society they parasitically prey upon.
A carjacker thinks nothing of causing $1000 worth of damage to a vehicle in order to steal a $100 radio that will net him $20 from a fence. I have known criminals who murdered their landladies for trying to evict them, who have stolen computers and birth certificates from their childhood friends to pay for drugs, who have killed or crippled women just to get their purses. The criminal mindset, in brief, is "you are not me, therefore you are irrelevant."
So yes, you should have resisted. Once you gave him your money you made it clear you could be intimidated into giving things up. You are fortunate he didn't want to take more. He might have decided he could have sold your bike for a few quid. Or maybe beaten you up to avenge a collective racial insult percolating in his mind to justify his criminal activity (most criminals go through a process of rationalizing their actions in advance; by the time the mugger attacks he's already convinced himself that YOU stole from him first, and he's just taking back what society owes him). Not to mention that now that he has stolen from you, he remains free and rewarded, with motivation to go on to rob someone else. Perhaps the next victim won't be so lucky as you were.
Can you be "invincibly badass" through sheer force of will? No. Can you limit your chances of victimhood? Definitely. First, I recommend training. And a self defense tool (i.e. a weapon). You implied that you live in the U.K. where guns and knives are illegal; sticks are not. And personally I favor bludgeons over blades; high impact, low lethality. A walking stick or even a sturdy umbrella is legal and a much better choice than a cheap small knife. If nothing else, a multitool clenched in a fist as a "hand load" or a keychain lashing out like an edged flail works wonders.
Second is the mindset. Do not give in. Make it clear you have nothing to offer but mutual pain. And it may very well be mutual. You're not looking to be a lion or wolf. You're looking to be... a porcupine. A wolf can kill a porcupine... but the meat's not worth the pain. You don't have to be able to kill him with your bare hands or be capable of ripping his limbs off to be capable of presenting an wall of pure resistance. A criminal is looking for a victim, for an easy meal. Not someone who is going to bite and claw and kick and shriek hysterically.
You are a decent human being, and you have an innate resistance to the very notion of harming your fellow man. But remember, a criminal has absolutely no concern about your welfare or possessions. They have lost the right to the fair and civilized treatment you extend to the other members of polite society.
And I will add this: if you had fought the mugger, you may have looked into your mirror the next day and seen impressively swollen bruises and cuts all over your body. But you'd still be feeling better than you are right now.
My critique to the original poster: doing something constructive immediately is better than figuring out the best thing to do after it's too late. So don't beat yourself up too much. You did get away alive and unharmed.
However, training is meant to help provide immediately available options. Furthermore, you have to understand the nature of the criminal mindset. All of us civilized and law abiding citizens choose to abide by a social contract, to live according to mutual standards of conduct. A criminal has chosen to act outside of these standards, to better themselves at the cost of the society they parasitically prey upon.
A carjacker thinks nothing of causing $1000 worth of damage to a vehicle in order to steal a $100 radio that will net him $20 from a fence. I have known criminals who murdered their landladies for trying to evict them, who have stolen computers and birth certificates from their childhood friends to pay for drugs, who have killed or crippled women just to get their purses. The criminal mindset, in brief, is "you are not me, therefore you are irrelevant."
So yes, you should have resisted. Once you gave him your money you made it clear you could be intimidated into giving things up. You are fortunate he didn't want to take more. He might have decided he could have sold your bike for a few quid. Or maybe beaten you up to avenge a collective racial insult percolating in his mind to justify his criminal activity (most criminals go through a process of rationalizing their actions in advance; by the time the mugger attacks he's already convinced himself that YOU stole from him first, and he's just taking back what society owes him). Not to mention that now that he has stolen from you, he remains free and rewarded, with motivation to go on to rob someone else. Perhaps the next victim won't be so lucky as you were.
Can you be "invincibly badass" through sheer force of will? No. Can you limit your chances of victimhood? Definitely. First, I recommend training. And a self defense tool (i.e. a weapon). You implied that you live in the U.K. where guns and knives are illegal; sticks are not. And personally I favor bludgeons over blades; high impact, low lethality. A walking stick or even a sturdy umbrella is legal and a much better choice than a cheap small knife. If nothing else, a multitool clenched in a fist as a "hand load" or a keychain lashing out like an edged flail works wonders.
Second is the mindset. Do not give in. Make it clear you have nothing to offer but mutual pain. And it may very well be mutual. You're not looking to be a lion or wolf. You're looking to be... a porcupine. A wolf can kill a porcupine... but the meat's not worth the pain. You don't have to be able to kill him with your bare hands or be capable of ripping his limbs off to be capable of presenting an wall of pure resistance. A criminal is looking for a victim, for an easy meal. Not someone who is going to bite and claw and kick and shriek hysterically.
You are a decent human being, and you have an innate resistance to the very notion of harming your fellow man. But remember, a criminal has absolutely no concern about your welfare or possessions. They have lost the right to the fair and civilized treatment you extend to the other members of polite society.
And I will add this: if you had fought the mugger, you may have looked into your mirror the next day and seen impressively swollen bruises and cuts all over your body. But you'd still be feeling better than you are right now.