也须尽力而为的英文

• think a great deal of oneself

• 也:    also; too; as well; either; ...
• 须:    must; have to
• 尽力而为:    do everything in one's power ...
• 尽力而为:    do everything in one's power; contribute according to one's ability; do one's best; do ... to the best of one's capabilities; do whatever lies [is] in one's power; exert one's utmost; make the best of one's way; shoot one's best
• 努力；尽力而为:    do/try one's best/utmost; do/try one’s best/utmost

例句与用法

1. They who cannot do as they would , must do as they can
   不能如愿而行，也须尽力而为。