It's a marathon, not a sprint.

Meaning

Success takes time and perseverance.

Examples

• John: 'I'm feeling the pressure to achieve quick results.'<br>
• Alice: '<b>It's a marathon, not a sprint</b>, John. Focus on steady progress.'
• John: '<b>It's a marathon, not a sprint</b>, Alice. Celebrate your milestones along the way.'
• Alice: 'I'm worried I'm not moving fast enough.'<br>