Me me me. Bugger everybody else. As long as I'm alright.
Absafrigginlutely. I don't know ANYONE who would sacrifice their own or their familys' lifestyle for the good of the rest of the aviation community.
If you won't look out for yourself no one else will.
However, engaging in unscrupulous or unethical practices to get what you want at the expense of your colleagues is a definate no no. This industry is too small to do that. Karma will catch those people in the end.