to change opinions or decisions repeatedly
反复改变意见或决策
"We’ve been going back and forth about this issue for weeks."
"我们已经就这个问题讨论了几个星期。"
to give control or possession to someone else
destined to happen; fated
to continue to hope or work toward a goal even after setback...
To create emotional barriers or distance from others.
to be responsible for something difficult or unpleasant
to try something, even if you are not sure of success
