Trying to open multiple activities

package com.brickbit.rene.jobipartknows;

import android.content.Intent;
import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import android.view.View;
import android.widget.Button;

import static android.R.attr.button;
import static com.brickbit.rene.jobipartknows.R.id.jpartPoemsButton;

public class MainActivity extends AppCompatActivity {

    private Button mStartButton;
private Button mStartPoemsButton;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);

        mStartButton = (Button)findViewById(R.id.clockButton);
        mStartPoemsButton = (Button)findViewById(jpartPoemsButton);
    }

    mStartPoemsButton.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick() {
            startStory();

        }
    });
    private void startStory() {
        Intent poems = new Intent(this, jobipartpoems.class);
        startActivity(poems);
    }

    mStartButton.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick() {
            startStory();

        }
    });
    private void startStory() {
        Intent intent = new Intent(this, clockactivity.class);
        startActivity(intent);
    }
}