How to stop overthinking: Bhagavad Gita wisdom

In one lineThe mind is restless by nature — Krishna agrees — but it settles through steady practice and gentle letting go.

The lights are off, the day is done, and your mind is replaying a meeting, a message, a decision you can’t take back. You’re exhausted and still awake. Overthinking feels like problem-solving, but it rarely solves anything: it loops.

This is one of the oldest human struggles. In the Bhagavad Gita, Arjuna — a warrior, not a philosopher — says it plainly.

“As hard to hold as the wind”

चञ्चलं हि मनः कृष्ण प्रमाथि बलवद्दृढम् ।
तस्याहं निग्रहं मन्ये वायोरिव सुदुष्करम् ॥

The mind is restless, turbulent, strong and stubborn, Krishna. Holding it still seems as hard as holding the wind.

Bhagavad Gita 6.34

Krishna doesn’t argue, and he doesn’t tell Arjuna to think positive. He agrees — and then gives a method.

असंशयं महाबाहो मनो दुर्निग्रहं चलम् ।
अभ्यासेन तु कौन्तेय वैराग्येण च गृह्यते ॥

Without doubt the mind is restless and hard to control. But it is held, Arjuna, through practice and through letting go.

Bhagavad Gita 6.35

Patanjali names the same two keys in the Yoga Sutras: abhyāsa-vairāgyābhyāṁ tan-nirodhaḥ — the movements of the mind are stilled by practice and non-attachment (1.12).

What the two keys mean today

Abhyāsa · practiceNot forcing the mind to stop, but returning it — again and again — to one chosen point. Every return is a repetition, like a rep at the gym. The mind gets stronger at coming back.

Vairāgya · letting goNot suppressing thoughts, but declining to feed them. A thought can arrive without you following it. You notice it, and you let it pass.

Overthinking runs on the opposite pair: no anchor to return to, and full engagement with every thought that knocks. Change those two, and the loop loses its fuel.

Try this tonight

Put it on paper.Write down the three thoughts that keep coming back, and one next step for each. The mind keeps circling what it’s afraid you’ll forget.
Ten slow breaths.Breathe out a little longer than you breathe in. When a thought pulls you away, notice it and come back to the count. That return is abhyāsa.
One line to hold.Repeat abhyāsena tu kaunteya softly until the words slow down. A single phrase gives the mind somewhere to land.
Leave tomorrow to tomorrow.Say to yourself: this can wait until morning. That small refusal is vairāgya.

If you have struggled to sleep for weeks, or feel low most days, please talk to a doctor or a counsellor. In India, Tele-MANAS (14416) offers free support, 24×7. Reflection helps alongside care, not instead of it.

If you are…

A student before examsRevise one page less and sleep one hour more. A rested mind recalls what it has learned; a tired one replays what it fears.

Working lateClose the day with a two-line note: what’s done, what’s next. Your mind can stop holding what the page is holding.

Living abroadTime zones turn family worries into midnight worries. Keep one fixed window for calls home, and let the rest of the night be yours.

Later in lifeNight thoughts often turn to health and the past. Write them down for the morning, when they usually feel smaller.

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Questions people ask

What does the Bhagavad Gita say about controlling the mind?

In 6.35 Krishna agrees that the mind is restless, and says it is controlled through abhyāsa (steady practice) and vairāgya (letting go of attachment).

Is there a mantra to calm the mind at night?

Many people repeat a short line slowly — such as “abhyāsena tu kaunteya” — or listen to a familiar shloka chanted softly. The point is a single, steady anchor.