It's illegal to breakcontract, thus people breaking orally made promise should also be seen as liar.
违约是不合法的，因此违背口头的诺言的人应该被视作骗子。
2
Now economy life the inside cheats, breakcontract the phenomenon increases is because of failing in promise the cost too low.
当今经济生活中欺诈、违约现象增多是由于失信成本太低。
3
"Wrongful birth" isn't a worth realization, but injures trouble, its claim power foundation can be breakcontract the responsibility or infringement responsibility.