אם תמשיכו לצעוק, אתם רק תהרסו את השיחה ולא תפתרו כלום.

תמשיכו is the future tense, 2nd person plural form of להמשיך (to continue).

So:

• אם תמשיכו = if you continue
• literally: if you will continue

In Hebrew, after אם (if), Hebrew often uses the future tense where English uses the present:

• אם תבואו = if you come
• אם תלך = if you go
• אם תמשיכו = if you continue

So even though it is grammatically future in Hebrew, in English it is often translated as a normal if-clause.

Because they are all 2nd person plural future forms.

In this sentence:

• תמשיכו = you (plural) will continue
• תהרסו = you (plural) will ruin
• תפתרו = you (plural) will solve

For many Hebrew verbs in the future tense, 2nd person plural commonly looks like:

ת- ... -ו

That is why these verbs resemble each other.

These are the masculine plural forms, but in Hebrew they are also used for a mixed-gender group.

So:

• if speaking to several men, this form is correct
• if speaking to a mixed group, this form is also correct
• if speaking to several women only, Hebrew would normally use the feminine plural forms:
  • אם תמשכנה לצעוק, אתן רק תהרסנה את השיחה ולא תפתרנה כלום

In modern spoken Hebrew, though, feminine plural forms are often avoided in everyday speech, and masculine plural is very common.

Hebrew often drops subject pronouns because the verb already shows the person.

So the sentence could have been:

• אם תמשיכו לצעוק, רק תהרסו את השיחה ולא תפתרו כלום.

That would still be perfectly understandable.

Adding אתם can give:

• emphasis
• clarity
• a slight sense of you are the ones who will ruin it

So אתם is not necessary, but it is natural if the speaker wants to stress the subject.

Because להמשיך (to continue) is followed by another verb in the infinitive.

So:

• להמשיך לדבר = to continue talking
• להמשיך ללכת = to continue walking
• להמשיך לצעוק = to continue shouting

Here:

• תמשיכו = you continue
• לצעוק = to shout

Together: תמשיכו לצעוק = continue shouting

After a verb like להמשיך, Hebrew usually uses the infinitive, not a present-tense form.

So Hebrew says:

• הם ממשיכים לעבוד = they continue to work / they keep working
• not usually הם ממשיכים עובדים

Likewise:

• אם תמשיכו לצעוק = if you keep shouting

This is a very common Hebrew structure:

• להתחיל + infinitive
• להמשיך + infinitive
• לנסות + infinitive
• לרצות + infinitive

רק means only.

In this sentence:

• אתם רק תהרסו את השיחה = you will only ruin the conversation

The idea is:

• shouting will not help
• it will merely cause damage

So רק adds the sense of nothing good will come of it; the only result will be ruining the conversation.

Hebrew often places רק right before the part it modifies.

Here it modifies the whole verbal idea:

• רק תהרסו = will only ruin

That placement is very natural in Hebrew.

If you move רק, the emphasis can shift slightly. For example:

• אתם רק תהרסו את השיחה = the only thing you’ll do is ruin the conversation
• רק אתם תהרסו את השיחה = only you will ruin the conversation

So the position of רק matters.

תהרסו comes from the verb להרוס (to destroy, ruin).

Here it means ruin rather than physically destroy.

So:

• להרוס בית = to destroy a house
• להרוס שיחה = to ruin a conversation
• להרוס את האווירה = to ruin the atmosphere

In this sentence, תהרסו את השיחה means:

• you’ll ruin the conversation
• not necessarily destroy in a literal physical sense

Because השיחה is a definite direct object: the conversation.

In Hebrew, את is used before a direct object that is definite, such as:

• a noun with ה- (the)
• a proper name
• a possessive noun

So:

• הרסו את השיחה = they ruined the conversation
• ראיתי את דני = I saw Danny
• קראתי את הספר = I read the book

But with an indefinite object, את is usually not used:

• קראתי ספר = I read a book

Literally it is:

• ו = and
• לא = not
• תפתרו = you will solve
• כלום = anything / nothing

So word-for-word:

• and not will-you-solve anything

Natural English:

• and you won’t solve anything

That is a very common point of confusion.

כלום can mean:

• nothing
• or, in negative sentences, effectively anything

In a sentence with לא:

• לא פתרתי כלום = I didn’t solve anything
• literally, something like I solved nothing

So in:

• ולא תפתרו כלום the natural English meaning is:
• and you won’t solve anything

You may also hear:

• שום דבר = nothing / anything For example:
• לא הבנתי כלום
• לא הבנתי שום דבר Both mean: I didn’t understand anything

תפתרו comes from לפתור (to solve).

Hebrew verbs often change shape quite a bit between the dictionary form and the conjugated form.

Here:

• dictionary form: לפתור
• future, you (plural): תפתרו

This is normal. Many Hebrew verbs do not keep the exact same visible pattern in all forms.

Examples:

• לכתוב → תכתבו
• לשמור → תשמרו
• לפתור → תפתרו

So even if the future form looks a bit shorter or different, it is still the regular conjugated form.

Because the subject remains the same: you (plural).

Hebrew often avoids repeating the subject when it is already clear. So after:

• אתם רק תהרסו את השיחה it is natural to continue with:
• ולא תפתרו כלום

The full version could be:

• ואתם לא תפתרו כלום but that would usually sound more repetitive unless the speaker wants emphasis.

It can mean either, depending on context.

שיחה commonly means:

• conversation
• talk
• discussion

So תהרסו את השיחה could be understood as:

• you’ll ruin the conversation
• you’ll ruin the discussion

If the context is an argument, meeting, or serious exchange, discussion may fit well in English too.

Yes, absolutely.

A very natural version is:

• אם תמשיכו לצעוק, רק תהרסו את השיחה ולא תפתרו כלום.

This is probably the more neutral version.

Adding אתם makes it a bit more pointed or emphatic:

• you are the ones doing this
• you will only make it worse

So both are correct; the difference is mainly one of emphasis.

It sounds:

• natural
• fairly direct
• somewhat warning or reproachful

It is not especially formal, but it is not slangy either.

The speaker is basically saying:

• stop shouting
• shouting will make things worse
• it will not solve the problem

So the tone is firm and practical, not polite in a soft way, but also not extremely harsh.