The prime years will never come again, and it is difficult to come back in the morning. You should be encouraged in time, and time waits for no one.

The prime years never come back again, and it is difficult to get back to the morning every day. You should be encouraged in time, and time waits for no one.

The prime years never come again, and it is difficult to get back to the morning one day. It is timely to encourage yourself, and time waits for no one.

The prime years will never come again, and the morning will never come again.